Quoting Amαndα ♕:" You have to call CPS. And stop talking so badly about your sister, I can tell by what you wrote on ... [snip!] ... realize she's probably ashamed and feels stupid, guilty and embarrassed. Not to mention he likely isolates her from everyone. "
I've asked whether she would like to come over and she's said yes. But she also says she doesn't want to come when he isn't welcome.
That's not going to change so I don't know what to do. I don't want someone who has had aggressive verbal outbursts toward my family in my house, and I know my mum doesn't... So I can't help that.
We all made it very clear that none of us liked him while they weren't together... That was before we knew about him abusing the kids. And now that they've started telling us what he's doing (I'm pretty sure they haven't told their father because he would definitely not be letting my sister have partial custody if he did) we just hate him even more.