Full name is Tsuneaki Toshuku, pronounce as he/him. He tends to be secretive all the time and sometimes appears in battle, fight against the monsters/villains with the heroes, he leaves right away after winning against monster/Villains. He was a private practice hero. He sometimes call himself as Uncle to approach someone. He sometimes likes to joke/messing around. But he knows when to stop and when to get serious. Laid-back, flirty, secretive, caring sometimes.