Wow too many questions Here are my answers
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Will Rehan be the one to discover the truth of Tanveer?
I hope so; He told her how he feels for Sanam and even then she went ahead and did this to him all for property; So it will be easy for him to believe when the truth comes out; Ahil has always seen the good sacrificing mother in her
Will Rehan get to know about his step sister Haya?
He should get to know about Haya; I guess he and Haya will have the bond Aloo Tamatar ki jodi had
Will QH move towards much hyped Brother clash?
QH 1 ka most awaited brother clash toh went where we all know; I hope to see the brother's clash but not for Sanam for Tanveer; Rehaan trying to show Ahil Tanveer's true face but he will not believe it
Will Rehan turn grey/negative or psycho lover?
No I do not want him to; ek ka junoon enough hai Let Rehan's ishq be ishq only
Or, Rehan will fight for his love?
No Rehan will not fight for his love. Maybe he will realize that Ahil loves Sanam and knowing what Tanveer has planned for Ahil; he would want someone like Sanam by Ahil's side
Will Rehan misunderstand Ahil?
Yeah he could; He showed Ahil the ring na; but will soon realize that it is Tanveer's plan so he will be back to understanding his brother
Will Rehan hate Tanveer after knowing the truth?
He will; He should
Will this be Billi's card to turn Rehan against Ahil?
Yes maybe it could She will after Saahil wedding somehow in the mind of Rehan will put a doubt that Ahil stole his love from him so there is nothing wrong in stealing his property; but i hope it flops
Will Reham turn Ahil's business Rival?
I don't think so ; n also how will he; It depends on what role does he play in Ahil's business; If he takes away all the contacts that he has build and then starts a business from scratch he could not only abhi ke bahi may take time but Rehan will not do such a thing
Will Rehan enter into Khan Villa by any way?
I would like to see him there; but how will he go there; Maybe he is angry with Tanveer n Tannu will tell Munisa to take him in anyhow; then there he could meet Haya and the bond n truth will come out
Most importantly Will Gul give him proper screen space? Or Rehan will fade away from QH?
he should get proper screen space; to create such a fine character n then for him to fade away na;
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He he he would love to see him marry Nida just to get back at Tanveer