Hah, definitely narrows it down. I was actually goofy enough to write down all the Strangetown playable females and strike out the ones you've already nixed. And, seeing as you've changed skintones and the like around, going by that won't help.

Oddly enough, I'm leaning a bit towards either Circe Beaker's doppelganger or Chloe Singles/Smith/Curious/Whichever's.