My husband was raped

This world is fucked up, my husband was raped when he was only 13 the person/ female that raped him was 17, the raped resulted in a child. We didn’t even know this child even existed until the child was 10 years old. After me and my husband been together for 9 years. She then decided she wanted to come after him for child support.. so contacted us saying this might be his child. AFTER 10 YEARS OF KEEPING THIS SECRET. Not only keeping it secret but letting another guy believe he is the father. This has been a extreme roller coaster for our relationship but we decided that we won’t allow shitty women to do this to men. It’s not fair, it’s not ok. And just because he is a adult NOW doesn’t make the rape disappear.

EDIT- getting the police involved would not matter because in Cali the rape limitation is 10 years. Makes me wonder if she intentionally wanted 10 years...