Sora from Kingdom Hearts, but this is his lion form when he goes to the Pride Lands.
Positive Prompts: LionSora
male lion, felid, feral, blue eyes, yellow sclera, spiky hair, chain necklace, brown hair, brown fur, brown body, white fur, white body, two tone body, two tone fur, black nose, whiskers, tail, fangs
Sometimes it doesn't generate the keychain correct and make it look different (see the second image example), but you can put "chain necklace" in the negative prompt so it doesn't show up if it's that distracting.