Miss Moriyama

Miss Moriyama is Shiro's teacher. She acts like a mother figure towards him. Moriyama ends up being kidnapped by Marquis Janus and held as a hostage inside Warrior Beast Marigera, but is rescued by Tetsuya and Jun.

History
As Shiro and Miss Moriyama start developing a close friendship, Marquis Janus sees this as an opportunity. She breaks into Moriyama's house and kinaps her. Later, when Tetsuya faces off against Marigera he realizes the problem: Moriyama is imprisioned inside the Warrior Beast. Even though Shiro begs for him not to attack, Kenzo argues they have no choice which prompts Shiro to sortie in Robot Junior. Shiro stalls Great long enough for the Science Fortress Laboratory scientists to finish installing the X-Ray emitter in Venus A. After being notified of the new development, Kenzo orders them to wait for Jun. Using the new device, they are able to rescue Miss Moriyama.