According to Sabito's best friend Giyu Tomioka, he was a very kind boy with a strong sense of justice, back when he was still alive. It is implied that Sabito was a selfless person, as seen in Giyu's flashback, when it is revealed he saved everyone in his group from the Hand Demon during his Final Selection, sacrificing himself in the process. Sabito was a fair-skinned young man with a large scar running from the right corner of his mouth to his right ear, and kind, greyish cat-like eyes. 