When you think about it, I don't think anyone in that house (past and present housemates) actually likes Luke S. I think after the final, he'll be the only housemate to get isolated. Obviously, the Outsiders won't want to be friends with him and I doubt Conor, Arron, Shievonne, Caroline, Scott, Sara and Becky will want to be near him, now knowing that he's a massive fake and that he played Ashleigh. The insiders only put up with Luke S because he was friends with Ashleigh.