Deuce is a serious and straightforward person who is constantly working to better himself. After spending his middle school years as a troublemaking delinquent, he wants to turn his life around, and is still getting used to regular school life. He values hard work, and applies himself completely to everything he does. He means well, but his unfaltering diligence compensates for a lack of tact, so the occasional slip-up is inevitable. He is a Heartslabyul freshman.