I don't think Asim will turn into villain.
Paras knows that he is not going to win the trophy so he will turn to spoil other people's chances of getting the trophy.
Among all the 6 finalists Asim is the most disadvantaged so he will play his game on Asim. If he can't win he won't let Asim's chances increase.This will create sympathy for Asim.
Paras has always been jealous of Asim right from his looks to how Asim despite being no one got the chance to be in the biggest reality show as opposed to himself who had to struggle to reach this stage.
Vishal will stay if the angle with Madhurima works if not he will go.
Mahira is there to create negativity.
Rashmi the channel will do it's best by creating any content for her to stay in the game.
Shukla at this point apart from his aggression and violent tendencies is still the only serious contender. By making him stick to Paras they are trying to make the audience compare Shukla with Paras. Ultimately when Paras betrays Shukla he will gain sympathy and his shortcomings will be brushed under the carpet.
Shehnaz - Does she have anything other than playing Kambal politics with Shukla and Paras?
Don't see her in the final two.
Still it looks like Shukla Rashmi and Asim the final three.
The final four will be Shukla Asim Sana Rashmi.
But the road to finale is getting tougher for all three of them
Asim increasingly being isolated with absolutely no feedback.I think he is Salman's favourite but he doesn't want to say anything because if Salman praises it gets into his head. He is too young and immature. So Salman doesn't outright say anything negative or positive about him. Asim should realise that if Salman is not taking his name means he is doing right.
Shukla is his own enemy.
Rashmi -Depends on how far she can take this Arhan angle without losing herself.