Asteroid Fossils
The "Asteroid Fossils" event in Stellaris — flavor, choices, and how to trigger it with the event console command.
Asteroid Fossils

Ship event
Fossils from what appears to be several species of aquatic animals have been found on the barren and airless surface of …. There are indications that the surrounding asteroid belt was created from the remains of a shattered planet, and these findings seem to confirm that theory. Judging by the fossils, the planet supported life and was at least partially covered by water.
The command below will trigger the "Asteroid Fossils" event in Stellaris:
Player choices
When this event fires, you can choose between these 2 options:
- Fascinating.
- Society: +None to None
- Unfortunate that they couldn't evolve further.