The categorical dual of a monad is a comonad. A comonad is therefore a functor with natural transformations counit and... Wait, never mind.
Comonad is a guy. He is not also The Guy. He started the pages for Starcrash, Scripted Battle, That One Attack, and Analysis.Persona3.
He's currently running a liveforum/liveblog/let's play/whatever of Planescape: Torment
. He will finish it eventually.
A member of KNIVES.
