My younger sister is trying to split from the father of their child (2;7) who is seriously damaged.
Back story: about 6 years ago she was in an abusive relationship. She used to come home covered in bruises etc but would always lie her way out of it to our parents: until the day we had a call from the hospital.
This guy was sent to prison for GBH, having caused multiple injuries including a broken jaw.
She has a rather large scar on her face and so is reminded of all this daily I imagine.
She was then single for about 3 years and eventually met the father of her child.
This guy is not capable of looking after himself, does not contribute, and will not accept that things are over between them. He uses the excuse of wanting to see their child to get to my sister.
I know this is only an excuse sadly, as I talked with him for an hour yesterday and set up a meeting today at his mother's house with their child. He did not show up. When she called him, he was firstly: cooking breakfast, going for a run, sleeping. In that order. He had a "rough" night apparently.
My sister (and her child) still live with our mother, who has had to call the police on several occasions due to his verbal abuse.
I could write an essay on this but I think that is enough detail to get started.
Knowing all of the above, my question is this: what would you do to help??
I want to help her, she needs help, but I don't know where to start.