Finally competed all routes, and here are my opinions of the characters (in the order I did the routes in)
Mikko: Supportive, very protective. His route hurt, on some other routes it's also obvious he's hurting. I just want to give him a hug. Favourite appearance outside his own route: Devon's route
Jorgen: Initially mysterious and seemingly reserved, getting to know him better was truly enjoyable. Another hug. Favourite appearance outside his own route: Mikko's route (I'm biased, that was my first time seeing his philharmonic outfit)
Lake: They got a lot of love to give, and I don't blame them one bit. The strong desire of being loved is very relatable. Hug. Favourite appearance outside their own route: Torulf's route (second place Devon's route, the daddy issues line killed me).
Rune: Jack of all trades, master of none. I also relate to the feeling that your worth is attached to your achievements, and seeing someone get over it does make me feel good. I just want to give him a comforting pat on the back. Favourite appearance outside of his own route: Bjorn's route.
Devon: "You can't run, as everywhere you go, there you will be". Older than most of the cast, has trouble fitting in, moved to run away from his problems (which I don't think are actually a problem, it's just who he is). He deserves another pat on the back. Favourite appearance outside of his own route: Rune's route.
Torulf: Kill it with fire. Stab him. The only redeeming quality about this route is you can actually get closer to Gudrun than any other route. Favourite appearance outside his own route: None, hate that guy.
Bjorn: My opinion of Bjorn is the same as Bjorn's opinion on Travis: Too similar in some aspects, too different in others. Pat on the back. Favourite appearance outside of his own route: Mikko's route (I just like him being a part of the friend group in general).