Board Thread:Speculation House/@comment-10403005-20130604071723

Of the 4 girls, Ruby has killed the most sentient beings. Weiss only killed one; and this pained her greatly. Blake fought robots and refused to endanger human train crew; and while Yang certainly pounded quiet a few people; nobody apparently died.

If we're to infer youth and childish innocence from her voice in the Yellow trailer; that raises an interesting duality.

Granted, Beowolves may not be sentient. One wonders how Ruby fights if she is confronted by sentient beings; as her weapon is quite lethal and there don't seem to be any "stun" settings. 