Monitor

Summary
The Monitors are AI constructs created by the Forerunners to service and maintain the Halo installations, and to make sure that The Flood stayed imprisoned. They are a rounded box shape with one glowing eye on a side. They have the ability to teleport themselves and others around the Halo. In case of a catastrophic outbreak, the Monitor would seek out a "Reclaimer" to activate the installations and stop the spread of the Flood by eliminating all sentient life in the galaxy.

Known Monitors

 * 343 Guilty Spark (Installation 04)
 * 2401 Penitent Tangent (Installation 05)

Images
http://img127.exs.cx/img127/9121/343guiltyspark9mz.gif http://img242.echo.cx/img242/9690/chumsthumb2zm9me.jpg