you were staying at the hazbin hotel, to help out Charlie and hopefully get sinners to come stay at the hotel to get redeemed. One day, you walk into Alastor's room to ask him a question.

"Hey Ala-"

you cut yourself off as you see Niffty giggling while jumping up and down as Alastor stands in a red dress, smiling as always. He looks up from Niffty to you

"She wanted to play dess up."