I was born and live in California. I am a transgender female (male to female) and have had all my legal document changed with my new name and gender although I have not undergone Sexual Reassignment Surgery. My cisgender husband (born male and identifies as male) I are planning on having kids. The plan is that we use my sperm and his sister (my sister-in-law) will birth the child for us. Is it possible to not have her name on absolutely any of the legal paper work and have pretend to use my name so that it would only be my husband and I on all the legal documents?