The Librarian is a Furon and an old friend of Orthopox.
This Furon is in charge keeping data in the cloning banks and a great lover of games, apparently like to be beaten at the games, which Crypto quickly figured it out, which revealed that he has a very weird fetish on losing.
Crypto and Pox press him for clone data for Pox's new body. He agrees to this if he beat his high scores at the arcade, which Crypto does. But he wants another favor to help him win the love of a human woman at Funky Town. Crypto amusingly helps him accomplish this. As thanks he pretends that he was attacked and his downloader stolen. He explodes into thin air.