Aahil/Sanam/Rehaan

I've been thinking about something. If Rehaan knows that his mother, Tanveer, is the one who killed Aahil's father and made Aahil believe that he killed his father so that Aahil would be forever indebted to her, what will happen when Aahil finds out? That he felt guilty for betraying his brother when in fact, his brother has allowed him to continue to believe something that's not true. It'd be interesting to see Aahil's reaction, but even more so, Sanam's reaction. Because a lot of Aahil's mannerisms are like Asad and I feel that when he does find out, his head will explode lol

Ahil will be shattered and i do not think rehaan knows that tanu killed ahil's father. I believe that he will be equally shocked to know about the truth

Maybe Rehan doesn't know that Tanveer committed murder but he knows that she has ruined a lot of lives to get where she is !And above all he is accomplice in what is happening to Ahil know when he is getting cheated out of his fortune and status and in the future .And he led Ahil to believe that he and Sanam are in love with each other ,he did not specify that it is on sided that Sanam doesn't know of all this I'm sure that Sanam considers him as brother .Wonder if Sanam ever going to find about why Ahil gets into a fit when he see's her with Rehan .

Rehan doesn't know his mom murdered ppl
Plus for now he's positive
Once he knows sanam loves ahil, he'll turn negative
Unless they show rehan- Sefer together

As for him talking to ahil about sanam
Why would he?
1. They don't talk anymore so why confide in him?
2. Ahil totally belittled him during the jealousy dance friends night which was not nice!
3. Rehan is still hoping/thinking sanam will say yes to him after 3mths

Overall sanam-ahil-rehan triangle is there till end of qubool hai and tanu dies
Unless they bring seher-rehan together which would make me super happy!