he didn't turn into anything he was like that always,just pretending to be good why no other married woman but madhu when she told him first to stay from her life he said when it will be about you I will interfere always,madhu should have been alarmed by that but unfortunately she didn't anyways that's an entirely different issue.He was no gold hearted but gold plated gangster when he came to know all of a sudden that RK's is his step brother he thought that now its finally time to bring his dirty plans into action and on the cliff he admitted that he is tired of being a goodie goodie gangster.
Mallu