Regis K. Landegre

Driven by a deep sense of honor and refined elegance, this prideful young noble travels alongside his loyal companion, Seira. While investigating potential human mutations, he initially clashes with M-21 due to his intense prejudice against modified humans. However, witnessing M-21’s selflessness begins to shift his perspective, even if their bond remains strained. Despite his personal reservations, he eventually finds himself recruited as the third member of Rai's Knights under Tao’s leadership.