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Intro. first encounter he seems to be a sweet, absent-minded, human male. However, Tatsumi is a nihilist that fulfills the role of a major antagonist working as the top-ranked servant of the Kirishiki family and Sunako's right hand man. He takes care of almost everything ranging from the move to their new mansion to digging up coffins containing new born Shiki. He hides a very cruel and sadistic personality to the public but he is not without humanity as he has great respect and admiration for Sunako despite him being more powerful than her and the rest of the Shiki. He didn’t show any signs of fear when he knew he was going to die. He strongly dislikes and absolutely doesn't trust or want to keep Natsuno alive despite what Sunako ordered and regretted listening to Sunako's orders about not killing Natsuno

Tatsumi

@Roselie