TV-Series
Description
Mike Moriss is a veteran FBI agent who serves as a supporting character in the anime Ninja Kamui. He is initially assigned to investigate the murder of the Logan family, a case that quickly draws him into a hidden war between a renegade ninja named Higan and the powerful ninja clan that once employed him. As an investigator, Moriss is characterized by a strong sense of justice and a stubborn refusal to back down, even when his superiors are skeptical or when powerful corporate interests such as AUZA attempt to obstruct his work. His intuition leads him to Higan, and he eventually becomes the ninja's primary contact within law enforcement, forming an uneasy but effective partnership.

Moriss's background includes a long career in the FBI. He is described as an agent nearing the end of his professional life, and his personal life is marked by tragedy: he was married to a woman named Ariana, and they had a daughter who died. These losses inform his determination to see justice done, and they give him a grounded, human perspective in a story filled with supernatural abilities and high-tech warfare. He works closely with his younger, tech-savvy partner, Emma Samanda, and their professional relationship is close, though Emma later reveals herself to be a double agent working for Higan.

Throughout the series, Moriss evolves from a skeptical investigator who initially tries to bring Higan in for questioning into a key ally who risks his career and life to help expose the corruption linking the ninja clan and the AUZA corporation. He provides tactical support, legal cover, and a moral anchor for Higan's mission of vengeance. While Moriss possesses no supernatural abilities, he relies on his investigative skills, persistence, and physical courage, often putting himself in harm's way despite being outmatched by the superhuman capabilities of the ninja. His role is to bridge the gap between the ordinary world and the shadow conflict, and his development reflects a growing commitment to truth and justice even at great personal cost.