User blog comment:TisRis/Odorite Wiki NicoNico Douga and YouTube Requirements/@comment-25927581-20150618071940

So far the articles I've found of one time groups are Titans and Casppper. 20beans only has one video so far that doesn't meet the requirements so it should be deleted anyway.

Nyantaro Project is different because they performed and so they should stay, but perhaps have their performances linked as well?