User blog comment:Hidden Scorpius XI/Kneejerk reaction to "Raven Branwen"/@comment-3257939-20150825052021/@comment-189.134.164.188-20150826054853

Don't penny's blades come from her backpack? She didn not have a backpack when introduced and just happened to have it during the finale and penny is the first of her own kind so she is recent news as kishio would put it i think so they would never imagine that she was not human because they did not know that was even possible.