acc 2 my pov new twist can be :-
1) swasan kidnapping laksh as in SBAS swara was clearing shown with d gundas & swara threating ragini to spoil her life.
2 ) laksh getting 2 know about d truth as i feel gundas who kidnap laksh will be d same gundas who kidnaped ragini during swara's birthday.
3) swasan married happened coz ragani blackmailed swasan by kidnapping shomi, laksh return & join swasan camp.
in my view ragini bad days will start only when laksh will get 2 know d truth & if laksh becomes d sheild of swara ragini will not able to do anything.
after knowing d truth to teach ragini a leasson lucky may return as , lucky is interesting character, rebellious , smart, bit of selfish & ruthless & knows how 2 get his ways. lucky is totally opposite laksh. laksh is a obedient son & dutiful husband but lucky is totally opposite, it will be interesting coz ragini had always saw laksh mode not his lucky mode. ragini can have her ways with laksh but not with lucky.
about swarya reunion , i think it would have been possible if sindoor daan scene was not shown. sindoor daan is a very imp part of marriage without it marriage is not complete. i dont think now swarya is possible.
i dont think swasan will have hate luv story coz swara dont hate sanskaar but bit upset with him.
hate or revenge kind of luv story will be of ragya. lucky can spoil all d plans of ragini.