Soriko Majikina serves as a scientist within the organization tasked with developing and maintaining the giant robot Daimidaler. Collaborating closely with colleagues Moriko Tomoyose and Sewashiko Goya, she forms a trio specializing in technical support, system upgrades, and operational oversight. Her expertise lies in managing Daimidaler’s critical functions, including the advanced energy systems reliant on Hi-ERo particles.

Distinguished by her pink bunny girl outfit—notably lacking the signature ears—she stands out among her peers. Her contributions center on technical problem-solving, frequently appearing alongside her fellow scientists during maintenance operations, strategic planning, or analytical discussions to optimize the robot’s performance.