See the character profile for everything.
Well...he is a very lonesome person, so his mood is usually the quiet type. He is friendly however, so if someone would want to talk to him he will not deny them a conversation.
whatever is in the picture, except the necklace. He also has the powers of telepathy and shapeshifting.
As I go. There is a $99,000,000 bounty on his head, although he doesn't know why.