Dr. Liger—who was visiting France at the time—volunteered to help save Renais's life, managing to do so with the addition of a portable GS-Generator to her cybernetics. Renais would eventually join Chasseur in an ongoing effort to destroy the organization that modified her, showing no mercy against its members. Like Cyborg Guy, she is able to enter an E-quip form, and access Hyper Mode under certain conditions. In both situations, her cooling coat expands and stiffens into lateral "vanes" to handle the additional heat exchange required.