This thought crossed my mind that we have all discussed how ovi, punni, savita, sacchin etc can create obstacles between Arvi. What if DK is the one who Will not let Arvi happen. I doubt that arjun will tell DK his Loves name, the might get interuppted. Anyways bottom line: what if punni ( considering her shater damaag) Directley or indirectley make him to believe that purvi is nothing but golddigger. She might be the one who reveals arjuns pyaar.
So far we have not seen DK being negative and I don't think that he Will become negative either ( I would hate that to happen) he is very understanding and calculates each and every Move of his. He thinks first and reacts later which is even more frightening. What if he decides that ovi is the one WHO can make arjun happy! After all he had not been in India and have not seen the positive changes in arjun. Now that he is back arjun is misrable because of the fiasco created by the canadian gang. DK might think that arjun is still very Young and don't know what is best for him and considering the FACT that he has one son, one heir to all his wealth. The thought of purvi being golddigger might activate the amygdala part of his brain and he might get afraid of letting his son get hurt, therefore he might have some grey shades to his character. If he turns grey Arvi Will have though road ahead of them. DK is powerful and calculative man. He wont think like mother-in Laws do. WHO knows father-in Laws might be even more dangerous.
Just thought! Since the cvs are little bit unpredictable sometimes, like when they landed ovi in India soo soon, sooner Than expected.