watch 01:50 The Loop (Games) Do you like this video? Otenko is a character from the Boktai series that appears in MegaMan Battle Network 4 to 6 in side-quests and as a Battle Chip. This article is a stub from the Battle Network series. You can help by expanding it, adding pictures, and improving existing text. Retrieved from "https://megaman.fandom.com/wiki/Otenko?oldid=105708" Categories: Battle Network stubs MegaMan Battle Network characters Battle Chips Community content is available under CC-BY-SA unless otherwise noted.