Chaos is Darks' older brother at age20 He uses magic like his brother. He is one of the only ones that can use magic. Chaos loves adventures and everything else that his friends like.
Pluto is Rosies' older brother at age 23. He is the prince of their kingdom. He loves his baby sis and his kingdom. Pluto will do anything to protect them.
Hero is a former villian turned good. He ruled the kingdom until the others defeat him and took the crown. Now that he is good, he helps in anyway he can.