Kaikizou

Captain of the ninja contingent of the Negoro, who brings Ginsa the news of Hankichi's escape. Seen distinctively only in the conference with Ginsa and Akabe, although it appears from the dialogue that he was one of the ones pursuing Hankichi, and he accepts the man's escape as a personal failure. He is then ordered to take out the two ronin (Mugen & Jin) and the "fat girl" who's with them.

[Spoiler] He tries sneaking up on Jin with his team of ninjas, but is eliminated at once. [/Spoiler]