Blackmare (ブラックメア Burakkumea?) is the evil organization and the main antagonists of Royal Rainbow Pretty Cure. The leader is Royal Black. Their goal is to spread darkness and the chaos throughout the world.
They attacked Queen Palace during Rosa's birth. So, Arc-en-ciel sent Rosa, then, she disappeared. Then the members of Blackmare began to destroy the kingdoms of Queen Palace gradually.
- Akuyami The Main Monsters in Royal Rainbow Pretty Cure. Akuyami are monsters created from fusion of an object and a Colorful Hearts.
- This is the first villainous group to have more than seven members.