Does she mean her being bad or being his wife? I think in an earlier interview she had said she would turn negative but the wife twist so anusiya can get Mahavir too?
I think she means the wife part. Tillu was always supposed to be bad/negative I think.
But Anusuya in some earlier interview had hinted that Mahavir and she would get back together, so I'm not really sure what they changed in the script 


