i'm not even into it but i think it's kinda funny but ik could lowkey look like a dialuci ship kid?? dark hair from lucifer and complexion from diavolo and gold + red black = brown eyes, and she wears red (theme color for both of them)
wait that's so funny. can you imagine om mephistopheles chatting with ik and she offhandedly mentions something like "yeah my dad overworks himself like hell" just as lucifer's walking past and his brain suddenly goes Hmm. he acts like a father sometimes. and isn't diavolo always talking about how lucifer's a workaholic.
and then he suddenly thinks of everything you just mentioned and he's like. Wait. What the Fuck. How That Work