Kanata Shinawa is a 26-year-old theoretical physicist working for Japan's Science Council, specializing in the study of the anisotropic and its associated technologies. She possesses violet hair, golden eyes, and a personality marked by exceptional intellect intertwined with childlike traits, including eccentricity and playfulness. This unique mindset allows her to comprehend and interact with anisotropic technology in unconventional ways, demonstrated by her ability to independently recreate the Wam device—a pair of spheres providing infinite energy—using ordinary paper and origami principles.

Her mentor, a Nobel Prize-winning scientist, considers her talented enough to potentially earn multiple Nobel Prizes. Kanata analyzes and reverse-engineers anisotropic technology, including the Sansa (a brain cross-section inducing anisotropic perception) and the Nanomis-hein (a gravity-altering device). Her scientific analysis and technological replication directly influence humanity's response to anisotropic advancements, particularly in developing countermeasures against the fourth device.