Bianca Martin is a character in the series Ultimate Adventures, and a main character for the majority of G1. She is currently a member of the Dexholders, supporting Professors as an assistant. Bianca currently manages the research teams stationed in the Distortion World.
She was briefly chosen to become a Dexholder alongside Blair Touya, Anita Touko, and Cheren Higashi, but showed extreme prowess in the fields usually taken by a Professor, prompting Professor Oak to place her within the researcher intiates.