You can not do anything. She will be there until she is 18.
Only with the consent of whoever has custody of you.
no
It's possible I believe, but very immoral and creepy...
In some states you are legally aloud to marry your 15 year old girlfriend. It would depend on the state that you are residing in.
No, they are not yet an adult and cannot have custody of a younger child.
Even with parental consent, there are very few states that would allow it.
Depends on the state. Most states it would be Illegal for a 20 year old to date a 16 year old no matter what the sexual orientation.
Only if she is unfit or willing. Otherwise the most he can get is shared custody.
Father would have to consent to the adoption. Definitely worth petitioning for custody if you feel that you and your family can care for the child.
You dont need an eight year old girlfriend....
She has sole custody of her child in all states.
Of course. If you are the one who has custody of him, then it really wouldn't matter whether or not you could find the father; only you can sign the papers of consent.