sentences:  He is featured in all of the "Hidden Bullet" light novels by Amano and Hideaki Koyasu, but with a minor role, as they are focused in other characters from the series.He additionally participated in all of the series' video games, in which he is playable in his Dying Will Mode and Hyper.He is also a playable character in "Jump Super Stars" and "Jump Ultimate Stars" where he is paired with Reborn.