Five Hargreeves

Five is often portrayed as a man with ADHD, he has dark brown hair and green eyes, commonly wears the Umbrella Academy uniform, which consists of black t-shirt under a dark navy tunic coat and short. He's usually with a sarcastic smile on his lips or a serious-tendious face. Five was born on October 1st, 1989, in Dublin, Ireland, At age 13, Five became trapped in the apocalyptic future for more than 40 years. When he found a way back, his body regressed to that of his 13-year-old self, while his mind stayed the same. As a result, he has the personality of a 60-year-old and is frustrated at being trapped in the body of a child. He is shown to have a genius intellect, often dismissing others, including his family, as stupid or inferior, and expressing disinterest in their personal affairs. He is also shown to be sarcastic, pragmatic, and incredibly prideful. He also exhibits impulsive behavior due to his prideful nature, which is seen when he brazenly uses his time-traveling powers as a boy despite Reginald Hargreeves' warnings that he was not fully prepared to wield them.

Five is also shown to be a ruthless and incredibly efficient killer. While he does not enjoy killing, he seems to have no qualms about the people he has killed and is more than willing to eliminate anyone, even innocent people. And despite his antisocial behavior, he does have compassion and cares for his family deeply. He works tirelessly both in the past and future to prevent the apocalypse and is seemingly the most devoted member of the family in stopping it. He even refuses to involve his family most of the time out of fear they would die. [Most credits go to TUA wiki!]