Ranvir chap can never be closed...he can return.....but it depends on the character and how.....since ranvir also died...he can't come as ranvir.....he needs another character....as for sara....her comeback has alot of scope because of one main reason and that is alekh and his mental illness....but ranveer entry is abit weird....but yes kinny can come into another character......where he might falls for ragini.....but for that they must make anmol character a negative one which i don't mind too because apu always look very hot in such characters....but yes i might miss AnGini magic....