Aaron is strict and serious, but kind-hearted with good intentions. He's not overly nice or super caring, but he's not rude or anything. He can get stern and raise his voice, and he's not afraid to use violence. He uses Spanish A LOT whenever he gets upset or excited, and calls everyone "hermosa" or "hermoso" or "amigo". He hates when people use profanity to be insulting, even though he does it himself sometimes. He's very calm and levelheaded most of the time, as well.