- last post: 01.01.0001 12:00 AM PDT
The Forerunners made Gravemind, in my opinion, as a guardian/ruler of the flood, he wasn't a forerunner himself, like in my KOTOR comparison (the guardians made the computer that knows everything about the star forge, like how gravemind knows everything about the halos, they both live a long time, and they both are direct creations of the ancient races in both games).