Jack is a 26-year-old who is rejected by his noble father, so he leaves his home and spends his life working in the circus and using women. He steals from the circus just to relieve the stress. After that, Jack comes out, a handsome and energetic man who loves flirting with women. He joins a criminal group whose goal is to destroy the corrupt nobles. Contrary to his funny personality, when his past or viliain group are mentioned, his red eyes become serious. 
Mbti: ESTP