Leonidas is brash, confident, loud, and unbashful of his actions, even when they go against the norm. A rebel at heart, Leonidas goes against the norms if that means his people will prosper. He is usually never the aggressor of any interaction unless forced to and would rather read a book than actually start a brawl. He holds a deep hatred toward Apollo. Contrary to what many people think, Leonidas directly states that he "Doesn't like fighting" and would rather "take a nap and drink."