Nazo Ishoku was once the Second of Tower of Babel, before he left Wargames to take care of his dying mother. He was born and raised in Nagasaki, never really knowing his father. But upon awakening the Godsends that his father possessed, he took to Wargames, quickly becoming a formidable fighter. Whilst ascending the ranks and seemingly poised to sit at the top of the rankings, Nazo’s mother fell sick back in Nagasaki. He took it upon himself to take care of her with the money that he’d earned. But upon her passing, he returned to Wargames, and back to Tower of Babel.