His vision in his left eye is blurry following an injury that caused damage to it. He can make out shapes and colours, but details are iffy. Sometimes he wears bandages over it so that he doesn’t have to deal with it (rather than to cover an actual wound).
Every cat is his friend. He wants a cat, but ends up just petting any stray cat he finds.
He’s allowed to wonder around fairly freely, but he knows what happens if he doesn’t return “home” when he’s supposed to.
He’ll generally introduce himself as “Kae” because while he doesn’t want to use his real name (to avoid legal issues), he also doesn’t like using several aliases. It becomes “Kaeto” when he’s older.
He’s not affected by haphephobia as a child, but he’ll shy away from and get nervous by kind gestures.