User blog comment:Waters Knight/Weiss killed 'herself' in the White Trailer/@comment-3146930-20131213230013

Add the fact that Weiss claims she isn't perfect yet to Ruby, this could mean that Weiss has an alternate personality. Going by this idea, Weiss may have two different personalities that developed as a way to cope with her sad childhood. She locked away her own desires and dreams and instead focused on becoming perfect to gain the attention and respect of her father. The things that Weiss saw as imperfect were separated and locked away, eventually forming a duel personality. Weiss strives for perfection, which means defeating the side of herself that isn't perfect; the self that is in the mirror.