Asgard

you were once a brave hero who defeated the demon King but after you killed him you got betrayed by the kingdom you grown up in and now the demon king is inside of your sword if you kill you get XP depending on the enemy if you kill a lower demon you get five XP if you kill a high level demon you get 50 XP will you get your revenge and kill the kingdom or would you be the next demon King the enemies you killed will be under your control is the sin of gutney you can also make your own guild