to make my explanation mire clear, he didn't look imapctingly scary.
yeah, attitude was less.....but he exuded dignity and the look in his eyes said he meant it............krishna has changed a bit but that is understandable.......he has got what he wanted and so no need to be aggressive all the time..........but as some r saying he has not at all become a stooge of pratigya..............he is very much his own man...............and many say that he is afraid of loosing her that's why he always obliges to her wish all that.......... if that was the case why would he ask her to withdraw FIR and go and fetch his amma and bhai......if he was afraid of loosing her then why would he declare in front of his family he did a mistake marrying her and treat her with cold shoulder all the day..........he didn't even wanted her to stitch his shirt button and he humiliated her by giving his shirt to the maid servant........if he was afraid of hurting her why would he push her down and allow her to grovel at his feet and drag herself on the floor that day when he decided to kill aman.........he couldn't stand her tears if anyone else is responsible for it but never ever bothers if he himself is giving her grief if he is angry at her...............krishna does what he does for pratigya bec he loves her , there is no other reason.............