sudou hiromi

A member of Atheos initially wears a band around his head. He is not very deeply informed about Atheos's goals but continues to work there because his mother is receiving treatment at Atheos's hospital in exchange for his employment. He has had previous encounters with Chimairas, the first one he meets being Nana. Unaware of her true nature, she tells him she is being pursued, and he vows to protect her. However, he breaks this promise when she awakens as a Chimaira, and he shoots her. Deeply passionate about his work, he supports Aiko from the moment they meet, noticing a resemblance to Nana. This passion evolves into protectiveness and eventually love. Sudo always wants to see her smile, making a promise with her just before his death. He is always there for her during missions and ultimately shields her from a rain of bullets. He seems to attempt a kiss before going limp in her arms but reappears when she wakes up near death, ruffling her hair.