My question involves criminal law for the state of: Texas

I am aware of a 14 year old who is dating a 20 year old, in our local church. The mother, of the girl, currently has no problem with the situation. I am not aware of the Boys parents having any issues, either. The girls grandparents have big problems with this, but are not permitted a say.

I have read the law regarding what statutory is, and is not.

Who is permitted to press charges?

Do they have to be pressed by the girl or her mom?

I am not aware of any illicit behavior occuring on church property, but you never know till it's too late.

What is the liability, if any, of the church?