Clearly she's a psycho....i think apologizing would only encourage her to "pursue" you even more. Whether it was self defense or "heat of moment" the brother will still support the sister. My advice would be just tell your close friends what really happened and wait for the reaction from the brother, if you go to the police they'll probably want to hear the victims side of the story first.

Advise him to call her and they reconcile,then after 2 weeks he dumps her and vacate from that house

Seconded! Tried and tested. It is called doing a wanjiru on her.

Let the guy 'apologize' and 'wonder' why they keep fighting and the way they used to be 'tight' way back when. Visit her in hospital - after sending an apology through an emissary to test the waters - you don't want another fight/show in the hospital. Some flowers will help - they are cheap now - post valentines!

But for what it's worth, he should not promise anything or commit himself - that is bound to backfire very badly in the not so distant future! He should just seem like he has changed [his mind/personality - whatever]. Like there is some hope. More like a share that seems like it might just go up next week/after announcement etc. He has to keep the act for like a month without doing anything stupid or getting closer to her - harder than it seems! After the month is over, he shouldn't meet her, pick her calls, sms back etc. etc. He is trying to find himself, think things through bla bla bla. Kisha mambo kwisha!

@Wendz - You don't want to be charged with assault especially if you are a man and the alleged victim is a lady. You are guilty till proven innocent. Add to that an influential brother, FIDA and other busy bodied NGOs and you are fried. Get yourself in front of a lady judge who imagines you are arrogant - your money can get you out of any mess - and you face a very real possibility of jail term without the option of paying a fine!

i bet the guy is just a born town, mid 30`s,mohawh hairstye,terms like landlord are alien to him,wears earlings!!! let me stop there.

maybe the guy did some stuff with the said lady and the thought of being misused is eating her up to act the way she is...

ili liwe funzo kwa huyu kijana na wengine wenye tabia kama hizi...

How sad.
As advised, the guy should report to the cops and in my view once all this dies down, he needs to go get another house the chic doesn't know!

And if she refuses to leave, maybe he should do the police on her! But my best bet is he just gets another house.. or changes locks.

Alternatively, can he ask the brother to talk to her to leave? I mean, if he is influential, he can influence his sister???

Gosh, are some women this desperate???