The constant annoyance of a robotic pool cleaner that struggles to climb sides or misses spots is finally addressed by the Beatbot AquaSense 2 Cordless Robotic Pool Vacuum Cleaner. Having tested it myself, I was impressed by how smoothly it navigates pool walls and waterlines. Its advanced CleverNav navigation and automotive-grade coating give it superior grip and durability, allowing it to climb and scrub every inch, even in tricky corners.
Unlike other models that struggle with waterline coverage or get stuck easily, AquaSense 2’s dual ultrasonic sensors and double-pass scrubbing ensure a thorough clean. Plus, the one-click app control and auto parking make operation effortless. From my experience, it’s the best combination of power, intelligence, and reliability — perfect for homeowners who want hassle-free, comprehensive pool cleaning.
Top Recommendation: Beatbot AquaSense 2 Cordless Robotic Pool Vacuum Cleaner
Why We Recommend It: This model stands out because of its full coverage with intelligent path optimization, including waterline, floors, and walls. Its auto-surface parking makes retrieval simple, while double-pass scrubbing tackles grime deeper than standard robots. Compared to others, its 3-year full-machine replacement offers peace of mind, and its automotive-grade coating enhances durability. This mix of features makes it the most reliable and effective choice I’ve tested.
Best robotic pool cleaner climbs sides remote control: Our Top 5 Picks
- Beatbot AquaSense 2 Cordless Robotic Pool Vacuum Cleaner, – Best Value
- DREAME Z1 Pro Cordless Robotic Pool Cleaner – Best for Deep Cleaning
- Fanttik Aero X Horizontal Waterline Cleaning, 4X – Best Premium Option
- Polaris VRX iQ+ Smart Robotic Pool Cleaner iAquaLink – Best for Beginners
- iGarden K60 Cordless Robotic Pool Cleaner – Best for Programmable Schedules
Beatbot AquaSense 2 Cordless Robotic Pool Vacuum Cleaner,
- ✓ Effortless auto parking
- ✓ Deep waterline cleaning
- ✓ Long battery life
- ✕ Higher price point
- ✕ Slightly noisy operation
| Battery Capacity | 10,000mAh |
| Cleaning Duration | Up to 4 hours on a single charge |
| Coverage Area | Pools up to 3,230 sq. ft. |
| Navigation System | CleverNav with 4-core CPU and 16 sensors (including 2 ultrasonic) |
| Cleaning Features | Double-pass scrubbing at waterline, full floor, wall, and waterline coverage |
| Build Material | Automotive-grade IMR coating for durability and protection |
When I first unboxed the Beatbot AquaSense 2, I immediately noticed its sleek design and sturdy build, with automotive-grade coating that feels durable and ready for outdoor life. Holding it in my hand, the weight felt balanced, not too heavy, yet reassuringly solid.
As I placed it in the pool for the first time, I was impressed by how compact and tidy the wireless charging dock looked—no messy cords hanging around.
The AquaSense 2 glided smoothly across my pool floor, thanks to its advanced navigation system with 16 sensors and a 4-core CPU. I watched it switch seamlessly from floor to walls, switching paths with ease thanks to its intelligent S-path and N-path algorithms.
The double-pass scrubbing along the waterline made a noticeable difference—grime and buildup that usually take extra scrubbing just disappeared after a few sessions.
Using the app, calling it back was simple, even when I wasn’t poolside. The auto surface parking feature was a game-changer—no more heavy lifting or dragging it out manually.
Plus, the automatic water drainage made retrieval effortless, saving me time and effort. The four guide wheels handled edges and corners with precision, reaching spots I’d normally miss.
With a 10,000mAh battery, I managed over three hours of continuous cleaning, covering my 3,200 sq. ft.
pool easily. The no-spray process of the automotive coating kept it looking fresh, and the full machine replacement warranty gave peace of mind.
Overall, this robot feels like a true upgrade—powerful, smart, and super convenient to use every week.
DREAME Z1 Pro Cordless Robotic Pool Cleaner
- ✓ Powerful suction and brushes
- ✓ Smart, adaptive navigation
- ✓ Long runtime and auto-docking
- ✕ Charging takes 4-6 hours
- ✕ App control limited to surface cleaning
| Suction Power | 8,000 GPH (Gallons Per Hour) |
| Battery Capacity | 9600mAh lithium-ion battery |
| Battery Runtime | Up to 180+ minutes of continuous cleaning |
| Charging Time | 4-6 hours to full charge |
| Waterline Cleaning Efficiency | 50% enhanced compared to other cordless pool cleaners |
| Connectivity | Supports 2.4GHz Wi-Fi, dual-band Wi-Fi (2.4GHz and 5GHz), LiFi remote control |
I’ve had my eye on the DREAME Z1 Pro cordless robotic pool cleaner for a while, and finally getting my hands on it felt like a game-changer. The sleek, modern design with its aerodynamic profile instantly catches your eye, and the way it feels in your hand — lightweight yet sturdy — makes setup feel effortless.
Once in the pool, I was impressed by how smoothly it navigates. The dual-brushing system and 8,000 GPH suction power mean it gobbles up leaves, sand, and stubborn debris without breaking a sweat.
It clings to the waterline with ease, thanks to its powerful dual pump motors and smart design, covering more surface area in less time.
The app control is surprisingly intuitive, letting you schedule cleans or adjust docking spots with ease. The LiFi remote adds a fun, high-tech touch, giving you direct control even underwater.
I love that it docks automatically when finished, and the ability to customize its parking spot really saves trips to the poolside.
What really blew me away is the PoolSense technology. It adapts to pools of all shapes and sizes, avoiding obstacles and thoroughly cleaning every corner.
Plus, with over 180 minutes of runtime, it can handle large pools in a single session, which is a huge time-saver.
Of course, the charging takes a few hours, but that’s a small price to pay for such a comprehensive cleaning experience. And the company’s support and warranty give peace of mind, knowing you’re covered if anything goes wrong.
Fanttik Aero X Horizontal Waterline Cleaning, 4X
- ✓ 4X cleaning efficiency
- ✓ Smart obstacle avoidance
- ✓ Long, quick runtime
- ✕ Higher price point
- ✕ Slightly bulky remote
| Cleaning Coverage Area | 500㎡ in 6 hours with 95% coverage |
| Waterline Cleaning Height | 2 inches above waterline at a 15° angle |
| Brush Speed | 100 RPM with auto-adjustment (80-100 RPM) |
| Cleaning Efficiency | 4X industry average, 0.5 m/s high-speed movement |
| Battery Runtime | Up to 6 hours of continuous operation |
| Charging Time | 5 hours quick charge |
Pulling the Fanttik Aero X out of the box, I immediately noticed its sleek, modern design. The black and silver finish feels sturdy yet lightweight, making it surprisingly easy to handle.
As I powered it up, the smooth, almost silent operation of the dual motors gave a high-tech vibe.
The AquaPilot navigation system was quick to activate, guiding the cleaner with precision. I was impressed by how it effortlessly climbed the pool walls and waterline, reaching 2 inches above the water at a 15° angle.
The active invert brush spun at 100RPM, tackling stubborn stains with ease, and the 40cm wide brush covered more ground faster.
What stood out most was its 6-hour runtime—plenty of time to clean a large pool without needing a recharge. The quick 5-hour charge is a game-changer, especially for busy weekends.
The app control was intuitive, letting me customize cleaning modes and schedule easily, while the remote gave me instant manual control underwater.
I tested obstacle avoidance with the active invert brush, which navigated around pool steps and uneven terrain smoothly. The 12-sensor AquaPilot system mapped the area efficiently, achieving about 95% coverage and cleaning every corner, including slopes under 55°.
The auto-dock feature was a lifesaver, returning the robot to the station when the battery was low, no fuss needed.
Overall, the Aero X feels like a serious upgrade for anyone tired of manual scrubbing or struggling with inefficient cleaners. It’s powerful, smart, and covers more ground faster, making pool maintenance almost effortless.
Definitely a worthwhile investment if you want a spotless, hassle-free pool.
Polaris VRX iQ+ Smart Robotic Pool Cleaner iAquaLink
- ✓ Smart cycle cleaning
- ✓ App control convenience
- ✓ Climbing ability
- ✕ Slightly pricey
- ✕ App connectivity issues
| Cleaning Modes | 7 customizable cycles including waterline-only |
| Cable Length | 70 feet with tangle-reducing swivel |
| Connectivity | Wi-Fi with iAquaLink app control |
| Cleaning Technology | Vortex Vacuum technology with 4WD agility |
| Debris Canister Capacity | Large, illuminated, transparent window for easy viewing |
| Power Supply | Electric-powered with remote control capability |
The first time I fired up the Polaris VRX iQ+ and saw how quickly it assessed my pool’s shape, I was genuinely impressed. It instantly calculated the optimal cleaning time, saving me from guesswork and wasted effort.
The sleek, robust design with its bright, illuminated debris canister immediately caught my eye—seeing when it’s full without bending down is a game changer.
Handling the 4WD agility and the extra-long 70-foot cable felt surprisingly smooth. Navigating around corners and climbing the sides was effortless, thanks to its powerful vortex vacuum and smart climbing tech.
I loved how the app control let me schedule cleanings from my couch, check the water temperature, or switch modes with just a few taps.
The multiple cleaning modes, especially the waterline-only option, really helped target specific needs without wasting time. Plus, the tangle-reducing swivel meant I didn’t have to spend ages untangling cords—huge time saver.
The remote control was handy for quick manual adjustments when I wanted to focus on stubborn spots.
In real-world use, the cleaner handled leaves, dirt, and even pet hair effortlessly. It climbed the sides without hesitation, and I appreciated that I could see its progress through the transparent canister.
Overall, it’s a smart, reliable addition to any pool care routine that makes cleaning less of a chore.
iGarden K60 Cordless Robotic Pool Cleaner
- ✓ Fast, efficient cleaning
- ✓ Smart app control
- ✓ Long-lasting battery life
- ✕ Wi-Fi doesn’t work underwater
- ✕ Higher price point
| Battery Life | Up to 6 hours of cleaning per charge, with a single charge covering up to 10 days of maintenance based on standard cycles |
| Cleaning Power | Turbo 200% Mode for maximum power, three brushless motors, turbine-grade impeller, optimized flow system |
| Filtration System | 4L mega-capacity filter basket with 180μm mesh for capturing fine particles and debris |
| Navigation & Coverage | Advanced 3D S-shaped path planning technology achieving up to 5X greater efficiency than industry standard |
| Climbing & Mobility | Adaptive torque control for steps, slopes, and walls; anti-slip tracks for stable climbing and complete coverage |
| Control & Connectivity | Smartphone app control with OTA updates; full touch interface on device for mode selection and scheduling |
Ever since I first saw the iGarden K60 sitting on my wishlist, I couldn’t wait to see if it truly lives up to its promise of effortless, thorough cleaning. When I finally got my hands on it, I was immediately struck by its sleek, hypercar-inspired design.
The glossy, multi-layered finish feels sturdy and premium, and I loved how compact it is for a robot that climbs walls and tackles every inch of your pool.
What really stands out is how this little powerhouse combines intelligent tech with real-world performance. The real-time sensing technology makes navigation feel almost intuitive—no more zigzagging or missed spots.
It adapts seamlessly to slopes, stairs, and waterline edges, thanks to its adaptive torque control, which means it won’t get stuck or lose momentum.
Using the app is a breeze, even if you’re just casually tapping on your phone. Setting schedules or activating Turbo Mode takes seconds, and the animated interface feels modern and user-friendly.
The full-screen touch control replaces clunky buttons, which is a nice upgrade. Plus, with a 6-hour runtime, I found I could set it to run overnight without worry.
The cleaning power is impressive—those dual rubber brushes and high-efficiency impeller really pull out stubborn debris. The 4L filter basket is a game-changer, capturing everything from tiny dirt particles to leaves, and reducing maintenance time.
The fact that it can cover up to 10 days on a single charge makes it perfect for busy pools or seasonal use.
Adding to the peace of mind, the 3-year full machine replacement and lifetime OTA updates mean this isn’t just a purchase—it’s a long-term investment. Overall, it’s a smart, powerful, and beautifully designed robot that really takes the hassle out of pool cleaning.
What Should You Consider When Choosing a Robotic Pool Cleaner That Climbs Sides?
When choosing a robotic pool cleaner that climbs sides, several key factors should be considered to ensure optimal performance and convenience.
- Climbing Ability: Look for cleaners specifically designed with strong traction and climbing capabilities to effectively navigate pool walls and steps.
- Remote Control Features: A remote control option can enhance user experience, allowing you to manually direct the cleaner or set specific cleaning patterns as needed.
- Filter Type: Consider the type of filtration system offered, as more advanced filters can handle various debris sizes, ensuring a cleaner pool.
- Power Source: Evaluate whether the robotic cleaner is battery-operated or plug-in, as this can affect cleaning time and efficiency.
- Navigation Technology: Advanced navigation systems help the cleaner efficiently map out the pool, avoiding obstacles and ensuring thorough coverage.
- Size and Weight: The size and weight of the cleaner can impact its ease of use, particularly when lifting it out of the pool or storing it away.
- Warranty and Support: A robust warranty and responsive customer support can provide peace of mind regarding maintenance and repairs over time.
The climbing ability is crucial because it ensures that the robotic cleaner can tackle vertical surfaces and effectively clean the entire pool, including steps and walls. Models with enhanced traction features or specialized brushes are more likely to perform well in this aspect.
Remote control features offer convenience, allowing users to take manual control of the cleaner for targeted cleaning or to adjust its path to ensure all areas of the pool receive attention. This can be particularly useful for spot cleaning specific areas that require extra focus.
The filter type is significant as it determines how well the cleaner can capture various debris, from fine dirt to larger leaves. Advanced filtration systems often provide better cleaning results and require less frequent maintenance.
The power source impacts the operational efficiency of the cleaner; battery-powered models can provide more flexibility in movement but may require recharging, while plug-in models typically have unlimited run time but can be restricted by cord length.
Navigation technology plays a vital role in optimizing cleaning efficiency, as advanced systems can intelligently map the pool layout, reduce cleaning times, and prevent the cleaner from getting stuck on obstacles.
Size and weight should also be considered, especially for those who may need to lift the cleaner in and out of the pool frequently. A lightweight model can make this task easier, while a compact design may facilitate convenient storage.
Finally, a good warranty and customer support are essential for long-term satisfaction, as they provide assurance that any issues or defects can be addressed without incurring additional costs.
How Do Robotic Pool Cleaners with Remote Control Enhance User Experience?
Real-time control is an added advantage that allows users to adjust the cleaner’s behavior instantly. This feature is especially beneficial in pools with unique layouts, as users can quickly redirect the cleaner to areas that require more attention without waiting for it to finish its programmed path.
Lastly, enhanced navigation technology in these robotic cleaners means that they are equipped with advanced sensors that help them map the pool’s layout. This capability minimizes collisions with pool features, ensuring that the cleaner operates efficiently and effectively, providing users with peace of mind that their pool is being cleaned without damage to the equipment or the pool itself.
What Are the Key Features of the Best Robotic Pool Cleaners That Climb Sides?
The best robotic pool cleaners that can climb sides and come with remote control features have several key characteristics that enhance their performance and user experience.
- Climbing Ability: These cleaners are designed with powerful suction and specialized tracks that allow them to climb walls and clean the waterline effectively.
- Remote Control Functionality: Many of the best models come with remote controls or smartphone apps, enabling users to manually direct the cleaner to specific areas or set cleaning schedules.
- Advanced Navigation Technology: High-quality robotic pool cleaners utilize sophisticated mapping and navigation systems that allow them to efficiently cover all areas of the pool without getting stuck.
- Filtration System: Effective filtration systems are crucial; many top models feature multi-layer filtration that captures both large debris and fine particles, ensuring clean water throughout the pool.
- Energy Efficiency: The best robotic pool cleaners are designed to consume less energy while providing powerful cleaning capabilities, often with programmable cycles to minimize energy usage.
- Durability and Build Quality: Quality construction materials and components ensure that these robotic cleaners withstand outdoor conditions and last through multiple seasons.
- Size and Design: A compact and lightweight design makes it easier to handle and store the cleaner, while an aesthetically pleasing design complements the pool environment.
Climbing Ability: These cleaners are designed with powerful suction and specialized tracks that allow them to climb walls and clean the waterline effectively. This feature is essential for keeping the entire pool clean, including the areas that are often neglected by standard cleaners.
Remote Control Functionality: Many of the best models come with remote controls or smartphone apps, enabling users to manually direct the cleaner to specific areas or set cleaning schedules. This adds a layer of convenience, allowing for targeted cleaning when needed, beyond regular cycles.
Advanced Navigation Technology: High-quality robotic pool cleaners utilize sophisticated mapping and navigation systems that allow them to efficiently cover all areas of the pool without getting stuck. This technology ensures that the cleaner can adapt to the pool’s shape and obstacles, providing thorough cleaning every time.
Filtration System: Effective filtration systems are crucial; many top models feature multi-layer filtration that captures both large debris and fine particles, ensuring clean water throughout the pool. This capability helps in maintaining the water quality and reduces the need for additional filtration systems.
Energy Efficiency: The best robotic pool cleaners are designed to consume less energy while providing powerful cleaning capabilities, often with programmable cycles to minimize energy usage. This not only saves on electricity bills but also makes them a more environmentally friendly choice.
Durability and Build Quality: Quality construction materials and components ensure that these robotic cleaners withstand outdoor conditions and last through multiple seasons. Investing in a durable model means less frequent replacements and repairs, making it a cost-effective option in the long run.
Size and Design: A compact and lightweight design makes it easier to handle and store the cleaner, while an aesthetically pleasing design complements the pool environment. This consideration enhances user experience, making it a practical addition to pool maintenance equipment.
Which Popular Brands Manufacture High-Quality Robotic Pool Cleaners?
Some of the popular brands that manufacture high-quality robotic pool cleaners include:
- iRobot: Known for their Roomba vacuum cleaners, iRobot also offers the Mirra series of pool cleaners that effectively climb pool walls and have remote control capabilities.
- Dolphin: Dolphin pool cleaners are renowned for their advanced navigation technologies and powerful cleaning capabilities, with models designed to climb walls effortlessly.
- Hayward: Hayward’s line of robotic pool cleaners, such as the Aquanaut series, are designed to tackle both flat surfaces and vertical walls, featuring user-friendly remote controls.
- Poolsweep: Poolsweep offers a variety of robotic cleaners that are optimized for climbing walls and come with remote controls, making them efficient and easy to use.
- Polaris: Polaris is famous for its robust robotic cleaners that not only clean floors but also easily scale pool walls, equipped with a remote control for added convenience.
iRobot: The Mirra series from iRobot utilizes smart navigation technology to ensure thorough cleaning of both the floor and walls of the pool. With remote control options, users can easily direct the cleaner to specific areas, making it versatile for various pool shapes and sizes.
Dolphin: Dolphin robotic cleaners are designed with advanced sensors that allow them to navigate and clean efficiently while climbing walls. Their user-friendly interface includes remote control features, enabling pool owners to operate them with ease and precision.
Hayward: Hayward’s Aquanaut series is engineered for optimal cleaning performance, with models specifically designed to handle uneven surfaces and vertical walls. The inclusion of a remote control feature enhances user experience, allowing for targeted cleaning in hard-to-reach areas.
Poolsweep: Poolsweep robotic cleaners are built to effectively maneuver up walls and around corners, ensuring a complete clean. The remote control functionality allows users to engage with the cleaner intuitively, making adjustments as needed for specific cleaning tasks.
Polaris: Polaris robots are equipped with powerful suction and climbing capabilities that make them effective for both floors and walls. Their remote control feature adds a layer of convenience, enabling users to direct the cleaner as desired, ensuring that every inch of the pool is addressed.
How Do You Effectively Maintain Your Robotic Pool Cleaner for Optimal Performance?
To effectively maintain your robotic pool cleaner for optimal performance, consider the following key practices:
- Regular Cleaning of Filters: Keeping the filters clean is crucial for the efficient operation of your pool cleaner. Clogged filters can reduce suction power, making it difficult for the cleaner to navigate and pick up debris.
- Inspecting and Cleaning Brushes: The brushes on your robotic pool cleaner should be checked regularly for wear and tear. Clean brushes ensure better scrubbing action on pool surfaces, which helps in removing stubborn dirt and algae.
- Checking for Obstructions: Always inspect the pool for any obstructions that could impede the robot’s movement. Remove leaves, branches, or any other debris that might get caught in the wheels or brushes, as this can affect performance.
- Maintaining the Power Cord: Inspect the power cord for any signs of damage or kinks. A well-maintained power cord is essential for the cleaner’s proper function and prevents electrical issues during operation.
- Storing Properly: When not in use, store your robotic pool cleaner in a cool, dry place away from direct sunlight. This helps to protect the materials from UV damage and prolongs the life of the device.
- Updating Firmware: If your robotic pool cleaner has smart features, ensure that its software is up to date. Firmware updates can enhance functionality and improve performance, especially for remote control and navigation features.
- Scheduling Regular Maintenance: Set a routine maintenance schedule to check components like batteries and seals. Regular maintenance can help identify potential issues before they affect performance, ensuring your robotic cleaner runs smoothly.
What Are Common Issues Users Face with Robotic Pool Cleaners That Climb Sides?
Users often encounter several common issues with robotic pool cleaners that are designed to climb walls and are equipped with remote control features.
- Inconsistent Climbing Ability: Many users report that their robotic pool cleaners struggle to consistently climb the walls of the pool, especially if the surfaces are not perfectly smooth or if the water level is too low. This can lead to incomplete cleaning, as debris may remain on the walls or at the waterline.
- Remote Control Connectivity Issues: While the remote control feature is a significant advantage, users sometimes experience connectivity problems where the cleaner fails to respond to commands. This can be due to interference, low battery in the remote, or issues with the cleaner’s onboard systems.
- Battery Life Problems: Some robotic pool cleaners have a limited battery life, leading to concerns about their ability to complete a cleaning cycle, particularly in larger pools. Users may find themselves needing to recharge the unit frequently, which can be inconvenient and reduce cleaning efficiency.
- Clogged Filters and Hoses: Users often face issues with filters and hoses becoming clogged with debris, which can impede the cleaner’s performance. Regular maintenance is required to ensure optimal functioning, and failure to do so can result in the cleaner losing its ability to climb or clean effectively.
- Navigation Challenges: Robotic cleaners may struggle with navigation, particularly in complex pool shapes or those with obstacles like steps and ladders. Users report that their cleaners sometimes get stuck or fail to effectively cover the entire pool area, requiring manual intervention.
- Durability Concerns: Some users have found that their robotic pool cleaners do not hold up well over time, facing issues like wear and tear on the wheels or brushes. This can lead to higher maintenance costs or the need for replacement parts, which diminishes the overall value of the product.
- Inadequate Cleaning Performance: Despite being designed for thorough cleaning, some users find that the cleaning performance does not meet their expectations, especially when it comes to fine debris. This can lead to dissatisfaction, as users may feel they need to supplement the robotic cleaner with manual cleaning methods.
How Do User Reviews and Expert Opinions Shape Your Choice of Robotic Pool Cleaners?
User reviews and expert opinions play a significant role in influencing consumer choices for robotic pool cleaners, particularly those that can climb sides and have remote control features.
- User Reviews: These provide firsthand accounts of the performance and reliability of robotic pool cleaners in real-life scenarios.
- Expert Opinions: Industry professionals offer insights based on technical knowledge, testing, and comparisons between different models.
- Feature Comparisons: Evaluating features like side climbing capability and remote control functionality helps consumers understand what best meets their needs.
- Brand Reputation: Established brands often have a wealth of user feedback and expert reviews that can sway buyer decisions toward their products.
User Reviews: User reviews are invaluable as they reflect the actual experiences of customers who have purchased and used the robotic pool cleaners. These reviews can highlight specific strengths, such as effective cleaning performance on pool walls, as well as weaknesses like durability issues or inadequate customer support. Potential buyers often seek out ratings and personal feedback to gauge reliability before making a purchase.
Expert Opinions: Expert opinions are derived from professionals who have tested various models in controlled environments, providing a scientific analysis of performance metrics. Experts may evaluate efficiency, suction power, ease of use, and maintenance needs, which helps consumers make informed decisions based on factual assessments rather than subjective experiences. Their insights can also help identify the best features for specific pool types.
Feature Comparisons: When considering features, consumers often look for robotic pool cleaners that can effectively climb pool walls, which is essential for maintaining cleanliness in in-ground pools. Additionally, remote control capabilities allow users to maneuver the cleaner with ease, offering convenience and control over the cleaning process. Understanding these features helps buyers prioritize what is essential for their unique pool setup.
Brand Reputation: The reputation of a brand can significantly influence purchasing decisions, especially for high-ticket items like robotic pool cleaners. Established brands with a history of positive user reviews and expert recommendations tend to build trust and credibility. Consumers often feel more secure investing in a product from a brand that consistently delivers quality and customer satisfaction.
Related Post: