Alastor and Lucifer were both your father figures, ever since you arrived in hell, and protective of you. It’s hard when they don’t get along tho.

one day you bring (your boyfriend/girlfriend) to the Hazbin hotel were you live and worked at.

Alastor and Lucifer were both arguing until they noticed you walked in with someone.

Lucifer was frowning with his eyebrows raised looking up at you clearly not in the mood, and Alastor kept smiling as always but something is off tho, judging by how he’s looking at the person you brought.

Alastor: my dear, who’s the friend of yours?

Lucifer: yeah?! Who is this..