The other women is not a legal guardian..
it would be like wanting to leave the child with a step parent who has not legally adopted the child..
it appears that the biological father who was married to the mother when the child was born is the legal guardian with visitation rights..
unless hes unfit as a parent he should have the child..
You apparently don’t get it. The normal rules don’t apply when it involves sodomites. (Is a sarcasm tag really needed?)