one thing is clear from the Epi and precap
GC rejected Dev , Sneha was in love with Dev
Dev thinks after rejecting him they got Sneha married to rishi ( that's why he taunted them abt rishi )
While truth is Sneha eloped ...May be to be with Dev ...GC and family thinks she eloped with Rishi, but only Sneha knows the truth , basically she didn't run away with rishi , but was pregnant with dev's child which now I think even dev does not know that she was pregnant
May be Sneha also saw something which was not true , may be she thinks dev ditched her which he didn't , but then she cldnt return home , then Rishi came in the picture who may be was Dev's best frnd ...someone must have created MU between Dev , Sneha/Rishi and GC ...link of MUs
And from precap it's clear Dev till now didn't know that GC broke all the relations with Sneha , as per him GC rejected him for Rishi , so basically he hates GC and Rishi for this ...
I think here Hari has something to do ...biggest Villain...someone created these MUs between them ... it's surely Hari
Bcz if Sasura and Sasuri can be vamps then why not Hari ? After all same blood 😆
And till now they didn't reveal what happened with rishi's business ...surely Hari has done something