Finished playing CG's route, pretty good. Some of the trolls felt OOC, like Sollux and Aradia, while others felt just spot on, like Kanaya and Equius. Karkat's self-hatred seems a bit TOO played up. Like, he couldn't talk about anything else, really. I also am starting to grow more tired of the constant self-references to MSPAR. Constantly making "jokes" about "erm, Gamzee we're bros but I'm not actually a brother, you feel" stuff is pretty bottom of the barrel in terms of humour, especially since it's starting to get repeated in every route.
I think it's really funny how the win is achieved by being an asshole more often than not. Just knock on his door unprepared and dump verbal salad, snoop on his Trollian and talk to all his friends, basically laugh in his face over his self-hatred tirade. Basically all are things that Karkat really needed. Honestly less like an asshole and more like a boundary pusher, since you're really trying to change the outcome of Homestuck here, and trying to stick to the "canon" isn't MSPAR's purpose.
Keep up the good work.