Yeva had short, purple hair in bangs and neon-red eyes, similar to her daughter. She wore white gloves, a black helmet, and a black dress. Yeva is seen as quiet drone, for we never see her actually speak. Implying she is either mute or only talks when necessary. She also appears to be protective towards her friends, as seen when she offers her hand to Nori after patching her and protected her from further harm when the core collapse happened.