Hello!! Love all your theories. Here is my take:
Firstly, so glad Asad's judgement was right. Poor guy needed the confidence boost and I am so glad. This will definitely help AsYa's relationship and play out in the context of their love as Oishi mentioned. Having said that Rajveer is a direct parallel to Vikram. Vikram tried to misbehave with Humera and she slapped him and ran to Ayaan. What Surbhi revealed is not the whole picture. I am sure Asad was super angry at this guy as well. Now Vikram then decided to take revenge and brought Humera to that hotel and it was the day of Eid. He had teamed up and was double crossing Raziya then. Rajveer can very well team up with Billi and double cross her at the same time. So he may want revenge for the slap and what does Billi want-she HATES Zoya. I know it serves no purpose but she would not leave an opportunity to hurt her. So Rajveer tries kidnapping Zoya maybe but obviously Asad will save her. So if Rajveer is not ending here then this should play out and lead up to Billi's reveal. Imran may play a role also.
Since this all happened at home I am going to stick to my original theory. Zoya's fourth wish led to their engagement and Asad's fourth wish will lead to the nikah. AsYa will get married and then expose Imran. IMO the baby truth is not going to come out yet. That will be saved for later once the baby is born. Asad will break Naj-Ran for Imran's involvement in hurting Zoya. So Najma will be pissed at Zoya she will feel Imran hurt Zoya defending himself because she was falsely accusing Imran to be involved with Billi and what not. Hence because of all this AsYa consummation will be delayed but they will get married and it will be only AsYa and due to Asad's 4th wish.
Now as far as the 5th wish is concerned. Asad and Zoya's 5th wish is the same-to find abbu. Remember Zoya never explicitly stated that her 5th wish is to find her abbu-Asad inferred it. And then what was their next scene? Asad said their hearts are one now and her search is his. So Asad's fifth wish is the same as Zoya's.
I agree with you girls that Billi cannot do anything to AsYa now. Both know of their intentions and she cannot do anything. Plus that will be rinse and repeat and Gul won't do that. I have a feeling Zoya will confide in Asad but let's see. See for the nanand-bhabhi fight to happen Asad has to side with Zoya and that will happen if Zoya confides in Asad. The set up will be there then.
Romance is coming as F32 mentioned and it will be as a result of Asad's fourth wish/nikah.
One more thought about the whole Zoyaan angle. Initially i am sure they planned it. But it was never going to be the main plot. It would have been a shoot off from Holi where Ayaan would have been infatuated with Zoya and he would have tried to get close to her but when he would have found out that Asad loves her he would have sacrificed her. I am sure this was the plan but AsYa got popular and IMO Rishab could not pull it off so they scratched it. Plus they made Ayaan look super selfish only recently. Also they built up AyRa now. QH is not a love story. The whole girl coming in between is Asad being torn between Zoya and and Ayaan.
This leads to my thinking about the catch and fall in the promo is that Ayaan is not evil. Initially he may help Zoya find her father. Remember we have always said he will be the one. She was blindfolded (looking for her father) until she stumbled with Ayaan so he will find her father BUT he will be compelled to support Humera and think about her well being and hence will turn his face away from Zoya and Asad will be SUPER pissed at that especially since Asad has done so much for Ayaan that he would expect Ayaan to support Zoya now. But the whole promo is crap it is just a publicity stunt.
Hollywood
Kyunki Saas Bhi Kabhi Bahu Thi 2
Seher Hone Ko Hai
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