Akemi Nakajima is the protagonist of Digital Devil Story: Megami Tensei, and is the reincarnation of Izanagi. Nakajima is remarkably intelligent and is gifted in the use of computers to the point that he could be called a prodigy. That said, his grades flounder in most class subjects except math and science. He is prone to silent fits of anger and exhibits sociopathic behavior, willing to murder those who have wronged him, and shows little remorse for his actions until confronted by Loki. After Loki's death, Nakajima dedicates himself to correcting his mistake in creating the Demon Summoning Program and is haunted by guilt for the murders he committed via Loki.