Insects[]
In Viz's translation of Book of Dark Night (page 195), Yōji/Sugaru calls the bugs inhabiting his body "kochu insects". Assuming this isn't a typo of "kikaichū", this seems to be yet another variety of the Aburame's bugs. If anyone ever gains access to a Japanese copy of the book, that would be something to look into. ~SnapperTo 00:35, January 8, 2017 (UTC)