Mia is a cheerful, adventure-seeking girl with an exuberant personality. She is good at getting herself into trouble, but only because of her extreme desire for exploration. She shares with Cross that she aspires to become just like her parents, two seasoned explorers who would often leave her for the greater part of a year as they traveled the world. She also shared that they praised her habit of wandering, showing encouragement instead of anger when she would stray as a child. She hopes to make them proud by continuing their legacy on Mira.