Board Thread:Speculation House/@comment-174.89.110.232-20151110035358/@comment-14909251-20151112205233

I think it is likely her father was responsible for her scar one way or another. Even if he didn't directly harm her and the armor fight was real, he was probably the reason it happened. Weiss apparently chose to be a huntress on her own. Could be the intention was to try to scare her out of going through with it.