
Quick answer — Mayumi Asano voices Claus Valca in Last Exile, Rina Touin in Mermaid Melody: Pichi Pichi Pitch, Boogiepop Phantom in Boogiepop Phantom and 33 more characters.



































Mayumi Asano voices Claus Valca (Last Exile), Rina Touin (Mermaid Melody: Pichi Pichi Pitch), Boogiepop Phantom (Boogiepop Phantom), Hisoka Kurosaki (Descendants of Darkness), Kyouko Koudai (Journal with Witch), Ikumatsu Nishiki (Gintama.: Slip Arc), Adatara no Haha (CITY THE ANIMATION), Haku (Naruto) and 28 more.
Claus Valca is voiced in Japanese by Mayumi Asano.