Guardian Sentinel

The Guardian was a Forerunner Sentinel located at the Ark.The Art of Halo 3 - page 31 
The Guardian Sentinel was originally set to appear in Halo 3 as a fighting enemy in a Campaign level that later became the multiplayer map Guardian. The player would have been able to rip out the Guardian's eye beam and use it as a weapon in the campaign level.IGN - GDC 09: The Halo 3 Level You Never Played
In the Halo: Legends episode Origins, two Guardians escort a Keyship to The Artifact.
==Trivia==
*The Forerunner hologram in the Halo 3 multiplayer map Epitaph bears a strong resemblance to a Guardian.
==Sources==
Category:Sentinel