Ridley
Fictional supervillain
Ridley, also known by his aliases Geoform 187 and the Cunning God of Death, is a fictional supervillain and one of the main antagonists of the Metroid series. Wikipedia
Location world of light: the Dracula's Castle dungeon
Created by: Makoto Kano
Designed by: Hiroji Kiyotake
First game: Metroid (1986)