Mizuki Minato is the older brother of Mizuki Minako, and he took over the position of the Mizuki yakuza organisation after their father died. He is extremely sarcastic, rude and annoyed easily. He is also abusive towards Minako, saying its to help her against the world. He is currently 25-27 years old and rather tall. He is bisexual with a male lean, and currently dating Felix Anderson (Osommato). He has a pet cat called Reid.