Board Thread:Speculation House/@comment-16502426-20131101024335/@comment-10380701-20131108084347

128.235.142.133 wrote: I really like Penny as a character, I would much rather her just be some weirdo than a robot. I don't know, I just feel a mechanic being may go a little far off from this anime. Not to sound like a douchebag, but that theoretically sounds racist.

To neutralize my negative statement, you make valid explanations on her behaviors.

Still doesn't explain her back opening up to reveal Nu-13's weapons though.