i would love to help in some way, but alas i know nothing of coding and all that other stuff. if someone could teach me though, i'd be on my way cause i'm a quick learner, and become pro at anything real fast. but, i could be able to draw character model bodies on paper, then some programmer messes with it. lol. you'll also want models or whatever you'd call it for the following actions
(besides walking and running)
Climbing a tree
Pouncing
Killing bite
The battle moves (I can list them if you want me to.)
Eating
Sleeping (you'll need lots of positions, cause cats get in funny positions in their sleep!)
Grooming
Swimming (and struggling to swim if you aren't one of those clans that swim well lol)
Just a bit of reccomendations. If that gets used i better be in the list of people who helped make the game XD