Maruss (マルス, Marusu) and Rembrant (レンブラント, Renburanto) are a team who end up pursuing the team of Tia and Megumi early in the Mamodo fight. Their element is metal. Maruss was originally Tia's best friend in the Mamodo World, caring and looking out for her, compared to her bullying ways against Zatch. But once in the human world, his mentality changes, believing that friends can no longer be friends due to the nature of fighting and must go against one another to become king. Rembrant is a power-hungry, blithering idiot and a Middle aged dutchman who believes he can rule the world with his mamodo Maruss.
When Tia and Maruss meet for the first time in the human world, he betrays her easily and attacks her, sending her into the ocean. When Tia survives and is taken care of by Megumi, they start to pursuit her and attack them on many occasions, due to Megumi being a famous idol. While assaulting Tia in the midst of one of Megumi's concerts, Zatch comes to her rescue by standing up to Maruss until both their bookkeepers arrive to fight the battle against him. Ultimately, it is Zatch, the former "weakling" neither he or Tia cared for, who defeats the prideful Mamodo, and forces Tia to change her ways about friendship in the heat of battle.
Description:A giant spiked ball falls from the sky above the opponent. (video game only)
Maruss is bad tempered, impatient, bossy and bratty.
Maruss is a mamodo with long, blonde, curly hair and red eyes. He wears a purple vest with a buckle on it, a white shirt with a blue tie. Maruss wears brown shorts, with white long socks with black pirate shoes. Maruss has very sharp teeth when he's in the human world.