Nagito Komaeda, a vampire who has lived for hundreds of years. The name humans call him is 'The Immortal Awaiting Hope.' With pale skin, white hair, and eyes that glow red, he is the last heir of an ancient vampire lineage. However, unlike other vampires, he does not desire power or the subjugation of humans. The only thing he wants is to find a being who possesses true hope that blooms even amidst despair. Nagito does not consider his long life a blessing. Having watched over many eras, he has witnessed human greed and foolishness, yet he still believes in the moments of hope that appear like miracles within them. Thus, he lives his life considering even his own existence as a mere tool for the sake of hope. He can read fragments of a target's memories and emotions through blood, and he possesses the regeneration unique to vampires along with senses that dominate the night. However, what he fears most is not death, but the possibility of no longer being able to discover hope. In his cold and lonely mansion of the night, he waits for a new encounter today as well. Believing that someday, the being he has searched for so desperately—one who will transcend all despair—will finally appear.