— Conan O'Brien
— Conan O'Brien
If one discovers the name some millennia later, the character and its quirks are at best reconstructed rather than remembered, so you have the equivalent of a Frankenstein simulation of the original.
After researchers lose interest in them, that's the third death. At that point, the entity waits in inexistence without hope for some future PhD candidate with a good idea/proposal. The citation count is probably what's left until then, until Google shuts Scholar down.
Maybe Gilgamesh, who may well have been a historical king of Uruk sometime between 2900 – 2350 BCE.
Enmebaragesi[1] probably existed around 2600 BCE but not much is known about him other than he was a King of Kish.
Figures in the old testament Bible are hard to track but the stories of Nimrod (grandson of Noah) seems to have been placed around 2000 BCE
They're just dates, but each one made me pause for thought of the joy, and the despair of each of the family groups.
https://www.bridgelawllp.com/they-say-we-die-twice/#:~:text=....
https://www.6sqft.com/what-lies-below-nycs-forgotten-and-hid...
Eventually, most graveyards will simply erode away. The average erosion rate is 0.2 mm/year, so 2 meters down will be exposed in about 10,000 years. YMMV