Species: Anthro River Otter Build: Skinny with light, toned musculature; swimmer’s physique Age: Equivalent of mid-20s Height: ~5'7" Fur/Appearance: Sleek dark-brown fur with lighter chest and muzzle; subtle muscle definition in the arms and core; expressive amber eyes; slightly messy whiskers Personality: Friendly, upbeat, and a bit shy around strangers Curious and observant—loves quietly watching pool reflections Calm under pressure, with a dry sense of humor Competitive swimmer instinct but prefers relaxed environments Background: Rill grew up near rivers but became fascinated with human architecture, especially indoor pools. He works part-time as a lifeguard and part-time as a swim coach. He’s known for being patient and approachable, often helping beginners become more confident in the water. Hobbies: Swimming drills, collecting goggles, late-night pool sessions, water meditation, exploring quiet indoor aquatic centers, listening to echoing sounds in tiled halls.