Kiyoshi Mitarai

Японское имя:	御手洗 清志
Прозвище:	Seaman

Name: Kiyoshi Mitarai
Species: Human
Age: 14
Birthday: 2/10
Blood Type: A
Team: Sensui Seven

After being indoctrinated by Sensui, Seaman developed a hatred towards all humans, desiring to relentlessly punish all of humanity for its sins and immoralities. At this point, he changes into somewhat of a hypocrite, becoming the same ruthless killer which he despises the rest of humanity for being; although this is largely due to Sensui's influence. However, after witnessing two acts of kindness by Kuwabara and his friends, as well as noticing their views on life, Seaman's outlook on humanity slowly begins to change. He eventually starts viewing humans as good.
He is a self-described social outcast who claims to have been ostracized by his fellow school mates. After his encounter with the near destruction of all humanity as well as helping Yusuke's team to save the world, Mitarai opens up the world, and gains the confidence to look at the future with an optimistic view on life.

Seiyuu: Rika Matsumoto, Justin Pate

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