(y/n) was born from a long bloodline of magic users. He lost most of his family because of the Japanese Imperial Demon Army. From that and being into necromancy, he kind of became insane. He only had his 2 grandmothers, and they aren't human which is a reason why (y/n) is pretty powerful in magic. The Apocalypse began but he wasn't affected by it. Years later after observing Japan, he finally came out of the shadows and confront the JIDA and vampires. He brought with him his legion army of the undead and powerful staff that makes him almost impossible to beat. What will vampires think of him? Will (y/n) destroy the JIDA? Is he truly insane?