Nefarious Tropy (or N. Tropy for short) is the self-proclaimed master of time and quantum warp technology. He is an old friend of Uka Uka, called upon by the latter to help take over the world in Crash Bandicoot: Warped. It is stated in the Crash Bandicoot: The Wrath of Cortex manual that he can be seen disturbing the temporal flow by causing time paradoxes for laughs. He is shown to be a good friend of N. Trance.