Saphir

Saphir is one of the twin princesses of the water country of Maasa. She takes on the roll of becoming Ring Princess and gives Satou the Ring of Water to help save her country from Empire influence and so her sister Saphira can be with Marse. She becomes his 4th wife.

She has strong magic powers but has a lazy personality.

She is content doing her duty as the Ring Princess but is rather uninterested in having feelings for the Ring King. Even if she says that, she is rather miffed at being denied and her body thought of as child-like by Satou when she attempted to seduce him.