King Jikochuu (キング ジコチュー, Kingu Jikochū) (also known as King Mercenare in the English Dub Glitter Force Doki Doki) is the main antagonist of Doki Doki! Pretty Cure. He is responsible for the destruction of the Trump Kingdom and is the leader of the Selfish group and the Jikochuu. It is revealed in episode 45 that King Jikochuu is the former King of Trump Kingdom, King Big Fortune (キンビッグ・フォーチュン国王, Kingu Biggu Fōchun), (also known as the King of Splendorius) & his two daughters Regina and Aguri are the darkness and light of Princess Marie Ange.