Your brother needs medical help and perhaps your father too.. Really!
You should start speaking with him and asking him why he is as he is, and try solve it from there and give him the help that he so seriusly needs.
Not trying to scare you or something, but your brother seems to far out and I can imagine this turning into some sort of ridiculous honour killing.
One thing is for shure; Dont move away before you have it cool with your him and your father! Speak to them soul-soul and try ask them harsh questions on why they act and do as they do.
You should start speaking with him and asking him why he is as he is, and try solve it from there and give him the help that he so seriusly needs.
Not trying to scare you or something, but your brother seems to far out and I can imagine this turning into some sort of ridiculous honour killing.
One thing is for shure; Dont move away before you have it cool with your him and your father! Speak to them soul-soul and try ask them harsh questions on why they act and do as they do.