What Happened to the OG Custodes?
After the siege of Terra there were less than 1000 Custodes. The survivors were battered but victorious. Valdor vanished, that much we know (possibly to return as the King in Yellow), but what happened to the rest? What happened to the thousands who were made in the 10,000 years following?
These guys hit their 40s and then effectively cease aging. They're immortal. I know that over time, as their skills fractionally diminish, they become Eyes of the Emperor. But let's consider for a moment that until Robert Girlyman came back, the Custodes restricted themselves to the palace. That means that the chances of any Custodes dying in combat was extremely minimal.
So they would have stood guard for thousands of years without combat or death.
Obviously, this is unwritten lore, so there's no definite answer (so don't act like you know for sure without providing a source), but it would suggest that there are thousands upon thousands of Eyes of the Emperor roaming the galaxy.
Dan Abnett, if you read this, I have an idea for a story line - A legion of 10,000 'old' Custodes serving under The King in Yellow. 😄
What are your thoughts? What happened to these older Custodes?