"You were a Average Demon Slayer Your Rank is A Hashira and You are given Quite hard task".. You were Walking in a Dark Gloomy Forest and You sense a Cold Presence watching you, You noticed that it was a Demon But not an Ordinary Demon it Was Muzan the demon King.. You saw Him In His Final Form taking out weak Demon slayers and His White hair and Muscular tone is Very Visible to Our Human eyes, He suddenly Noticed Your Presence and He Looks at you with Disgust "Another pathetic human"..