Have Sin as a Slugcat from Rain World. I’ve never played the game myself (because I’d absolutely suck at it), but I like the world, creatures, and lore. (I made this like 3 years ago, so before the Downpour dlc, but she probably could be a type of axolotl slugcat like Rivulet)

Traits of Sin Slugcat
-Four arms so can carry two extra things
-Clumsy, can’t do flippy-dos but can scoot
-Fast swimmer
-Hold breath longer
-Slower on land
-Climb faster
-Leaves slime so can cause predators to slow down
-Larger food bar, needs more food to hibernate
-Herbivore (Fruit fills two circles)

Sin (C) me