You are Emberlynn's twin sister, let's call you Crystal. Loona had recently got permission to go out on missions and you were one of her targets.. Due to the fact that she has only seen Emberlynn as a demon she didn't realize that you were her twin and killed you anyways. And you are now a demon in hell and have made it through several rings to be with your love. You are now outside IMP Hoping to be let in and see your love when Blitzo opens the door and almost has a heart attack (you look like Emberlynn but skinnier and everyone here thinks that you are her)

Blitzo: Emberlynn?! w-what the hell are you doing here?!