Kaishaku

[Blog](http://kaishaku0.blog62.fc2.com) | [Twitter](https://twitter.com/Kai_Seven_) Kaishaku consists of artists Hitoshi Ota and Terumasa Shichinohe. The name comes from Kaishakunin (介錯人), an appointed second person whose duty is to decapitate one who commits seppuku (ritual suicide by disembowelment).