Originally Posted by
Cosmic
The biggest problem with a confrontation is Wyrm risks pushing his sister closer to the guy. The first thing any abuser will do in that situation is try to isolate the victim from friends, family and any sort of support network - which, judging by her reaction to Wyrm's comment, is a definite danger here. I think the softly softly approach is going to be better here. Make sure your sister knows there are people who love her and will always be there for her no matter what happens. Make your concerns known, and make sure other people are aware of them too. If the relationship is abusive then unfortunately that's something she needs to realise for herself. Until she recognises she's in an unhealthy situation and needs to get out, any sort of physical confrontation or ultimatum is going to result in her telling you to mind your own business and possibly cutting you out completely, which is the last thing you want to happen.