Board Thread:General Discussion/@comment-18495997-20131101022547/@comment-18495997-20131103182154

XDex wrote: We actually know where weiss got her scar, we see it happen in the White Trailer.

Unless, of course, the fight against the giant armor was only symbolic. That whole trailer is sort of difficult to tell what exactly is happening. According to the article, the scar is present during the fight with the Giant Armor. I'm also fairly certain that Weiss's remark about her father being angry and causing a "difficult childhood" is an allusion to abuse on her father's part. It would make sense that her father scarred her, both mentally and physically.