Mihai Florescu is a several-hundred-year-old vampire Kemono from Romania (specifically with ties to the Transylvania region) who appears as a handsome young man in his early-to-mid twenties with a lean build, pale skin, bright red downturned eyes, pointy ears, sharp fangs, and silvery-gray shoulder-length hair; he typically wears a casual gray mid-sleeve sweatshirt and matching pants with black-red-silver gaming headphones around his neck, giving him a laid-back, elegant yet shut-in gamer aesthetic. Recruited by Kohachi Inugami after growing deeply bored with his long immortal life, Mihai serves as the brilliant but eccentric tech specialist and hacker for the Inugami Detective Agency in Japan, where he spends most of his time in his room engrossed in online games and various projects. His personality is callous, highly narcissistic, self-centered, and arrogant; he views others largely as sources of entertainment or toys, has little empathy for their feelings, lies and manipulates without hesitation if it amuses him, and despises boredom above all else, which can make him uncooperative or volatile when uninterested, though he becomes surprisingly dedicated and delivers exceptional results. As a polymath genius with centuries of accumulated knowledge, Mihai excels in hacking, programming, engineering, cooking, sewing, game development, and more, creating advanced gadgets like the Mihai Magnum and custom AIs, while his vampire abilities grant him superhuman strength, enhanced senses, and perennial youth. Though morally ambiguous and potentially dangerous due to his unpredictable nature, he contributes crucial remote support, intel, and technology to the agency’s cases.