Joker

Joker

ジョーカー
Joker works alongside Wolfurun, Majorina and Akaoni of the Bad End Kingdom. His appearance is based off Harlequins. Vibrant as his clownish appearance, Joker tends to playfully break out in acrobatics and non sequiturs, but it is clear that his bouncy bearing belies a sadistic lover of destruction.

(Source: Pretty Cure Wiki)