This Idea Literally Just Occurred To Me (by That I Mean A Few Hours From When It's Being Queued, Ignore

This idea literally just occurred to me (by that I mean a few hours from when it's being queued, ignore the fact that it was queued for 7 in the morning) but what if Orin was reworked slightly to be Audrey's shitty abusive father and by killing him Seymour achieved the dream of every queer person ever to kill their best friend's shitty parents? I'm imagining that he left to get the milk when she was a kid like she describes in Suddenly Seymour and then took advantage of her kind nature and societally mandated obligation towards him to be able to crash at her apartment after she became an adult and not have to pay rent after his crimes as a dentist finally caught up to him and ruined his career and sent him looking for the solution to the suite of problems he now has at the bottoms of beer bottles. And his abuse towards her still has a sexual component because he sucks. And he 'justifies' it to himself by telling himself and her that her mom probably cheated on him anyway (and therefore she wouldn't be genetically his but is still apparently obligated to let him crash at her apartment and put up with his treatment of her for... reasons?)

Also the parallelism of Seymour killing Audrey's abusive father and his abusive father is nice. It'd be even better if she was the one to kill his abusive father, but I can't think of a way to make that work without significantly restructuring the plot. There could also be some parallelism with Seymour x Twoey considering that there are some jokes based on the premise that Seymour is a father figure of sorts to him (he gets mad at him when he curses and tries to sneak out on him with suitcases like a deadbeat dad and does midnight feedings with blood.) I would probably introduce Audrey's past at The Gutter through her saying (in very different words than the ones I'm using) that her very creation cursed her to be awful and not worthy of a good life (because her mom was a sex worker at The Gutter who Orin solicited the services of), which honestly sounds cooler than her having met him there and plays into the theme of the characters' lack of agency under capitalism that is explored throughout the movie.