Susie is a slender, young woman. She has a white face with big blue eyes, eyelashes, pink blush, and no mouth or nose. She has straight magenta hair that falls on her back, as well as long bangs. Susie wears a light gray business suit made of the metal Haltonium. It wraps around her head almost like a hood. Two blade-like objects with red tips connect to the side of the "hood." These blade-like objects are apparently part of the visor-helmet that Susie wears when piloting her mech (or when she steals Star Dream's controller). Susie wears a dark gray pencil skirt with no feet or legs. She has disconnected, floating hands, much like Magolor and Taranza have. They are orange and fingerless, and connect to metal sleeves. The golden hair accessory that her bang wears is her treasure.
In Game descriptions
"Executive assistant to the president of the Haltmann Works Company. While her job title is "secretary," she is the stakeholder of the ongoing invasion project."
Vs. Susie 2.0
As a child, Sue was involved in an accident during a Mother Computer experiment and went missing. Why has she joined the company after all this time? Her full name is Susanna Patrya Haltmann.