Informant

 (MARKED FOR EDIT) 

Informant is an old AI from Joe Stacko's server, along with Ombra. Less known about this AI than is known about Ombra, due to the fact he only showed up for one day, in the last cycle of aforementioned server.

As his name would imply, his information is more cut and dry than normal for a typical AI. The player who knew him best was Turtleman, though he also seemed to be familiar with Silver.