Kaigaku — Demon Slayer: Kimetsu no Yaiba Infinity Castle Character Profile

About Kaigaku

Zenitsu's rival who becomes Upper Rank Six, betrayed the Thunder Breathing lineage.

Kaigaku — Character Profile

Alignment

Villain

Species

Other

Abilities

Thunder breathing, Upper rank power, Demon slaying, Betrayal combat, Lightning strikes

• Strength: 8.5/10
• Intelligence: 6.5/10
• Charisma: 6/10
• Morality: 2.5/10
• Influence: 6.5/10

Character Facts

Played by

Yoshimasa Hosoya

Appears in

Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025)

Role

Supporting

Relationships (1)

• Kaigaku — Professional Former Senior — Zenitsu Agatsuma (Hiro Shimono)

  Kaigaku was Zenitsu's senior in the Thunder Breathing lineage.

Explore the full interactive character relationship map of Demon Slayer: Kimetsu no Yaiba Infinity Castle

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