User blog comment:Jenses 4.0/Who Is The Greatest Villain of the Supernatural?/@comment-1509826-20121014173716/@comment-68.202.251.151-20121015000411

It might've been more interesting if it had been revealed early on to the audience (but not the characters) that Ruby was evil; say, after the group split up in "Jus In Bello", she slit Nancy the secretary's throat and contacted Lilith to say the Colt had been stolen and that it was safe for her to arrive herself. Then she'd be a lot more interesting, as it'd be clear she's a double agent but not what she's really after: why is she working for Lilith, but trying to get the boys to kill her boss?