
August Ruthven (ルスヴン) is a supporting character in The Case Study of Vanitas Part 2, voiced in Japanese by Toshiyuki Morikawa. The series' music includes "TVアニメ『ヴァニタスの手記』第2クールノンクレジットオープニングムービー", "LMYK『0 -English version-』“The Case Study of Vanitas” ver.".