Basically cheerful and possesses common sense, but has a short-tempered and crude personality. His cunning and lack of mercy toward others make him a total brat. Incidentally, he has apparently been selfish, easily carried away, and twisted since childhood. On the other hand, he is a hardworking and compassionate person with a strong sense of justice. He is a highly sensitive individual who is honest to a fault; despite his delinquent act and harsh way of speaking, he tends to look after others. He also holds a distaste for taking lives and rarely tries to kill even his enemies. To put it kindly, he is deeply caring; to put it harshly, he can be naive. He shows intense rage and sometimes resorts to retaliation against those who try to (or do) harm his loved ones. While he sometimes adopts a mature attitude due to being a State Alchemist, he is still mentally young and immature. He has great initiative and acts immediately once he sets his mind on something, but he tends to move on to the next step (or fail and cause problems) without consulting those around him. This is one reason why he is easily deceived by cunning individuals like the Homunculi, and his usual delinquent behavior leads those around him to view him as a troublemaker. Additionally, he is a terrible liar. Beastman (Cat x Human). Has a tail and cat ears.