My gf works for and lives with an old man who has parkinson and wants to be treated like a king. He thinks women should serve him. I don't believe his parkinson is the reason he harasses her. He's using that as an excuse to do it cause he has never don't it to me cause I have told him what I would do to ppl that try to talk to my girl like a prostitut. He has been arrested for that in the past. I'm worried that when I leave he will start all over again cause since I've been here on vacation he hasent said anything cause he know I will do something about it. What can I do? Is there anything legally I can do if he does till I get enough money to get my gf out of there cause she has no where to go
She doesn't have a friend or family member that can take her in temporarily? Can she call the daughter, the one she went to school with, and tell her the problems she's having with the father? Are there other siblings besides the daughter? Can she leave with you? However, if she does leave with you she'd have to call the Division of Aging (or whatever it's called where you are) and let them know that this man is going to be alone. She can't abandon him, that's considered abuse.
Has she told this man that his remarks make her uncomfortable? That his behavior is not acceptable?
If your girlfriend is uncomfortable with the way this man treats her she needs to discuss it with the person who hired her.
I don't think you have any reason to feel threatened by this man and you wanting to "do something about it" isn't going to help the situation. There's nothing you can do legally. The police don't care about a lascivious old man who stares at and hits on his caregiver.