Claws hails from a wild and untamed world with twice Earthen gravity. A small settlement of fox anthros has recently colonized this realm, and his species began giving them a hard time.
His species, the Treekats are an arboreal, sentient, quadrepedal species that resemble a hybrid between a tiger and a cougar. All four of their paws, and their tail, are all prehensile to aid locomotion through the trees and capture of possible prey. They can use tools and language, but are not capable of speaking most human tongues. They have strong teeth and sharp claws, and their normal hunting tactic is to stalk a possible prey species from the trees, then drop down on them, burying claws into their flesh and biting into their necks for a quick kill.

Not much to see here.
Claws was born, nursed, and weaned by his mother, and then somewhat promptly taken away by a migrant event.

You might be wondering why this character is so young.
If I had him raised to adulthood in his native world, he would be wary, aggressive, and/or hostile to humans and other bipedal beings.
This is not a fun state to play.
So I'm bringing him here as a kitten to be raised by a given PC, and therefore be friendly and sociable to the characters found here - and be fun to play!

His species' growth rate is going to be similar to that of Sato's. Therefore I'm going to use his growth chart as a reference.