Would a woman become a surrogate mother so her brother can have a child of his own using en egg donor?

Would a woman become a surrogate mother so her brother can have a child of his own using en egg donor? He never wants to get married because he is afraid that if he does, the women will divorce him and he has to pay court order child support and the woman still interferes with his parental rights. In this system he just prefers to have a child with no legal mother and be a singel father. He trusts his sister because she is family and she stills gets to see that child almost every single day if she goes along with it.Would a woman become a surrogate mother so her brother can have a child of his own using en egg donor?
in about 10 years



child - "daddy, why dont i have a mommy?"

father- "because daddy didnt want to possibly pay child support for you"
I take issue w/sperm donation in that there is a biological parent out there that the child won't know and can't know due to legalities.Would a woman become a surrogate mother so her brother can have a child of his own using en egg donor?
It's possible, I have heard of families using siblings for surrogates so I know it happens. He should be ready though to be a single father.
is possible ... but why he wants to complicated things and relationship like this? how about adoption?
she is family same dna the baby can be born retarded or sick 11 toes thats why we cant marrie family