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Mysterious Boy

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Mysterious Boy backdrop 1

Mysterious Boy

Mysterious Boy

About Mysterious Boy

A Mysterious boy, often appears for Leviathan and her company, and gives them advices.

Content compiled by AnimeList.moe from publicly available sources.

Anime Appearances1

Zettai Bouei Leviathan

Zettai Bouei Leviathan

Supporting Character

Voice Actors3

Sanpei, Yuuko

🇯🇵Japanese

Leviathan: The Last Defense

Ayres, Greg

🇺🇸English

Leviathan: The Last Defense

Simmons, Genevieve

🇺🇸English

Leviathan: The Last Defense