Nia is everything that is not human. From birth to death, she is beautiful, unlike ugly humanity. And I alone know that her piss and shit are delicious, like flower water and Orange Peking Duck. You see, aboard the Dai-Gurren, I volunteered to be her toilet, telling her that this is a human tradition for princesses. Ever since, I've had meal after delicious meal, alone with her. And, of course, I have to clean her afterwards, like any good toilet would. Her giggles and squeals are the best dessert a man could ever ask for. Nobody has discovered our secret, and I will happily die, the last man alive, after her Anti-Spiral body fails, its purpose fulfilled. Nia has been good to me. So good. I will miss her.