- Ageless Durandal
- |
- Exalted Member
I wake up to find myself
After all these years
And where all the time has gone
Still seems so unclear
After reading Cryptum, my theory is that planet is the Domain. The repository of all Forerunner history. They'd need one hell of a computer for that. A planet-sized network even... Perfect for a near-rampant A.I. to find.
All Marathon aside, I'm fairly certain it's something like that. MB said the Chief was going to be his example to his original masters that he'd changed. And the Domain is also a place to access Forerunner ancestry. (Including conversing with them, from what I can tell.) So far, that's really the only plausible thing it could be if it's not a Sphere.