Hi, this is a good game and I'll probably support it once I have an income again. I'm through most the content in the publicly linked version, and wanted to ask:
Is there a way to un-break Gwen? Or make Chloe less of a raging fire of hatred?
Depends but as for in game erm maybe in time
Arc mentioned about selling quirks a la carte but hasn't implemented it yet™ though it's allegedly going to involve either the Fey or Eldritch currencies.
The Mysterious Merchant in the Field sells 'Tacent Voces' which will suppress Chloe's Original Personality. While some fans have wanted to see her have a more natural character development I'm not sure how Arc would be able to pull it off with the whole assimilate assassin into her bit... But who knows given Alice's popularity maybe there is still hope for the future
Gwen well you could simply edit variables with the console.
Oh, while Chloe's Slave persona is a bit rough you can make it a bit less quirky by editing "game\script\speech.rpy" either through a mod or UNRPA "game\script.rpa". I have her call me "Big Bro" for the lols.