Lalo, a Twi'lek assassin, resided in Tolea Biqua located on the planet Genarius. She operated under the guise of a masseuse, presented as a gift to her intended victims. In contrast to some other masseuses in Tolea Biqua, her services were solely focused on massage, at which she was highly proficient, frequently rendering her clients unconscious. She also provided therapy using needles, which she utilized as her primary weapon when her clients were, in reality, her assassination targets.
Lalo received her training from a lieutenant serving Riboga the Hutt. Prior to Riboga's departure from the system, he ordered the lieutenant's execution, thus enabling Lalo to pursue a career as an independent operative.