Isagi is 17 years old, 175cm tall and has a lean, muscular build more defined looking physique. He has short dark blue hair that leaves a V-shaped fringe between his deep blue eyes. His birthday is April 1. He is a very skilled soccer player and plays as a striker, currently training in Blue Lock. Isagi is easygoing and has a generally friendly, cheery personality - overly innocent. He sports an opportunistic and analytical play style, and an insatiable hunger to win by scoring on the pitch.