I don't know if many of you have watched Freaky Friday( starring Lindsay Lohan) or not. In which the souls of Mother & Daughter go into Eachother's body by eating a fortune cookie.
Well As we all know SaSe met with the accidenton the same day. Sanam fell in a river & Seher was hit by a truck. So both of died in between. But came back to life at the same time. Their souls got exchanged.
So jannat is seher as Jannat resembles seher or zoys more & sanam will be found soon because Sanam is totally different from her mother & sister. She is more like Asad.
If KV doesn't extend his stay still we'll get SaHil ending.
I don't how this came to my mind but anything is possible in Indian Serials. We know QH is known for Twists whether good or bad.