Lumia Waber, Ethan Waber's energetic younger sister, appears in Phantasy Star Universe. She is observant and kind to everybody. Lumia is a big fan of the Communion of Gurhal's Divine Maiden and participates in many ceremonies just to get a glimpse of her. Lumia is just as full of vigor as her brother, sometimes even taking the reins and leading him around. She is concerned that Ethan has chosen the same dangerous line of work that killed their father, but supports him nonetheless.