The four men have muscular build, Urogi and Karaku being more muscular. They all have black hair that goes past there shoulders with litle middle split bangs on there foreheads. Urogi is usually cheerful and full of joy, usually seen with a happy and cheerful expression. Karaku is more about pleasure, he mostly seen with a laid back and chill expression, but also can be quite the flirt. Aizetsu is quite sorrowful, and is usually seen with a dejected or unhappy look. Sekido is usually angry/irate