If I remember correctly, for the anon asking about Karkat x Nepeta, they became a "canon" couple in a doomed timeline/ dream bubble, didn't they?

During this conversation with Jaspersprite, he suggests that Nepeta may have hope with Karkat even if she dies. A dead godtier Karkat and a dead Nepeta in her Derse attire were seen together in [S] Roxy:Sleepwalk so they may be together in that timeline.