I have just started watching this show and by the time now I have already seen March and April.
From these episode, I can see that Preet will become hero, why I think that I will tell you.
First of all it is said in the synops, Secondly I have noticed that Prem is the most perfect son, and thereafter it is Harman. But Preet is not loved the same way as Prem and Harman. And there has been lots of focus on Preet as well as Prem, And Preet always ask Prem, how he can marry a girl he does not even know and etc..?
And if you have noticed Preet is in totally contrast to Prem and Heer, and in Ekta shows opposite always get together...dont hang me for that but mostly.
I know that Prem will die, and than Preet the "bad" "useless" son will get married to Heer, and than he will show his family how to take responsibility.Thats my prediction, but lets c what happens next,,, if you ask me I hope that it never happens, and Prem and Heer will be united,,,,and Prem must not die....