My Hero Academia Wiki
My Hero Academia Wiki

This article is about the Instant Villain. For the Eight Bullets' member of the Shie Hassaikai, see Rikiya Katsukame. For the Meta Liberation Army's Grand Commander, see Rikiya Yotsubashi.

Rikiya Eno ( (えん) (おう) (りき) () En'ō Rikiya?) is an Instant Villain from My Hero Academia: Vigilantes.


Rikiya's transformed appearance under the effects of Trigger is that of a large rotund ape with black shorts. Due to his brief appearance, what he looks like normally is unknown.



Big Monkey (大ザル Dai Zaru?): Rikiya's Quirk is only seen under the effects of Trigger, in which he can transform into a giant ape.


  • Rikiya's name contains the kanji for "monkey" ( En?), "king" ( ō?), "power" ( riki?), and "to be" ( ya?).
  • Rikiya's surname, Quirk, and appearance may be a reference to King Kong. The pose Rikiya appears in his debut chapter is a reference to an iconic King Kong scene.
  • Rikiya shares his given name with Rikiya Yotsubashi and Rikiya Katsukame.


  1. My Hero Academia: Vigilantes Manga: Chapter 94.5.

Site Navigation