Marcus to go i'm afraid!
I think he's been a great housemate but his lack of support for the two people who have been his two best friends in there really annoyed me.
Siavash knows Marcus has never forgiven him over the Noirin thing but he's still the first one to stick up for Marcus when anything negative is said behind his back and Freddie was the same.
Freddie openly and sometimes loudly backed Marcus up and supported him every time but as soon as Freddie was out of the door Marcus was agreeing with the anti-freddie gang in there.
Seems he doesn't value friendships very highly unless it's a female who he wants to obsess over.