Nova frowned upon hearing Zaana's muttering, feeling a little hurt that she would think that way about his choice, but helped her up nonetheless, holding her against his shoulder for support.  "I had just thought that you might have wanted to see what it was like to have legs and to be a human.  We can turn you into a naga, if you want, since you don't really seem to like having legs all that much," Nova told Zaana as he gestured to the machine behind her.