Okubo  

, 大久保

Kazuma Kuwabaras lackeys are Kirishima, Okubo, and Sawamura (Komada in the English anime). Their mother is often ill and does not bring enough money into her household, so Okubo works to support them. They attend a concert with Kuwabara and later get attacked by Seaman while on their way home. Despite almost drowning in one of his water-based monsters, they are saved by Kuwabara. Afterwards, Kuwabara carries them along with Mitarai to Yusuke Urameshis apartment before passing out. Kurama erases their memories of this event so they won't be burdened by it and sends them home. In the first character popularity poll, Kirishima ranked 9th place with 219 votes.