Toxin, nervous boi, hated because the mask signals that he is going to kill someone. (Which isn't the full truth.)
He has red dots all over, which tribe takes as a sign of bad things because it matches the mask--
He has problems walking, talking, and hearing.
Nobody helped him learn to walk, and he was bullied later which just made it worse
He wasn't taught how to talk properly
One of his ears are deformed
He has wings that help him fly away from trouble when he can remember to use them--