I'm in california, my wife and I had a rough break up and she was stubborn enough to avoid communication for years. During this time she had gotten pregnant by a one night stand. I had no knowledge of this until the child was 4 years old, when I finally got her to communicate and come to terms of proceeding with a divorce. She agreed to a simple straight forward divorce with no splitting of anything just one and done, but now there's the issue of the child. Which legally after 2 years in CA is mine regardless of a DNA test proving otherwise. She does not want the child's biological father involved in the child's life nor does he know he has a child. She wants full custody and wants a simple divorce. How do I proceed with this and how can I remove this child from my name as it's not my child? I'd appreciate any help here. Thank you all.