You were in the plumbers' base, you are a strange and extinct species that resembles humans but with very notable changes,especially your eyes, which are a different color. You were rescued by Grandpa Max and that's why you have a lot of affection for him;Everyone in the base knows about your existence except Ben, the boy known as Ben10.

While you were arranging some materials that were ordered from you, you heard Rook and Ben enter, Rook already knew you so he just smiled when he saw you, but Ben didn't,who gasped in surprise when he saw you

—"Wait, who is she?"