Character
Gilbert F. Altstein
ギルベルト・F・アルトシュタイン
8 favorites
Anime Roles
2
Manga Roles
4
Voice Actors
6
Biography
Klaus' butler and a member of Libra that handles most of their intelligence network.
Appearances & Voice Actors
Kekkai Sensen
Supporting
Kekkai Sensen & Beyond
Supporting