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Siren backdrop 1

Siren

Siren

About Siren

Siren is a mermaid-like Bakugan that soothes souls with her magical lyre. She is the Guardian Bakugan of Klaus Von Hertzon. (Source: Bakugan Wiki)

Content compiled by AnimeList.moe from publicly available sources.

Anime Appearances2

Bakugan Battle Brawlers

Bakugan Battle Brawlers

Supporting Character

Bakugan Battle Brawlers: New Vestroia

Bakugan Battle Brawlers: New Vestroia

Supporting Character

Voice Actors1

Ono, Fuyuka

🇯🇵Japanese

Bakugan Battle Brawlers