Raven, one of the three Celestial Wolfs modeled after the Moon.

Because True does not want to grow up anyone he created lacked the ability to grow naturally; Raven can not understand other people's feelings making him hated by others despite him trying to make friends. He started unwillingly darkening the world which made people even more violent twords him. He ended up committing suicide.

Before he disappeared he started remembering the few people that did care him and started regreting his actions. The regret lead a demon to him that offered to "Fix" him so that he can watch the people he cared about. Raven took the deal and every bit of his emotion was stolen except for his regret and his desire to watch over people.

Though he has no emotion he did feel the need to watch people. He created Wolf as a way to break his curse, by giving Wolf half of his Lifeforce, power, and giving him a very strong Empathy Link, the thing he was missing. Wolf's Empathy Link is strong enough to make Raven feel emotions, though he's usually shy and embarrassed.

Because he was created to be True's dad he is very fatherly and is the oldest most protective of the 7, especially to the Moonlit Wolfs Stone and Wolf. If anyone was to try and do harm to them he would fight with all of his might, especially when Wolf is near as he actually calls himself the dad and the other Wolfs his kids.