Cassioletta Hart

Cassioletta Hart is a maidservant at Snow Anchor Palace. She is the daughter of a carpenter and is the same age as Princess Mikoa Lothaen. The two women played together as children and are friends. As children, they looked so similar that they sometimes swapped places as a practical joke. Through Cassioletta, Mikoa can easily picture what her own life would have been like if she had not been born a princess -- foreshadowing Mikoa's loss of rank. Before her exile, Mikoa is naively jealous of the perceived simplicity of Cassioletta's life. After living as a commoner, Mikoa grows to respect Cassioletta more.

Although the story makes repeated references to how similar (nearly identical) Cassioletta and Mikoa look, there is no evidence to suggest they are related.