Board Thread:General Discussion/@comment-172.250.35.231-20131108072413/@comment-24143795-20131108080522

I don't think Penny is a robot or android. I think she is a heiress to a technology company. A sheltered childhood would explain her lack of social skills, and lack of friends. Being an heiress would also explain the car ride at the end for her.

As for the blades, they came out of a backpack that she has in some scenes and doesnt have in others. The blades also have a power logo, which for me all add to the obvious high level of technology. The company could potentially also be responsable for such things as the aircrafts we have seen in the show so far.

I am not saying her being a robot is out of the question ofcourse, but to me this seems like a more likely theory.