Ryouta Mitarai is a member of Future Foundation and leads the 10th Division as its Ultimate Animator. Despite being shy, Ryouta has a strong sense of justice like Makoto Naegi, who wants to bring hope to the world. His constant worry makes him appear tense and suggests that he doesn't get enough rest.
The final killing game was made with the intention of manipulating Mitarai into using the hope brainwashing video to brainwash mankind and carry on Ka
Mitarai is one 5 survivors of the final killing game