Talk:Sea Dragon Leviathan Skeleton/@comment-45814754-20200517182925

1000 years ago, this sea dragon wanted its egg back, and rammed itself into the DRF in an attempt to get it back. The sea dragon destroyed the DRF and soon after died from head trauma. Specimens of the Kharaa bacterium were released from the DRF and infected 4546B. The precursors had no cure for the Kharaa and were dying from it, so they uploaded their conciousness into sanctuaries elsewhere on the planet, such as those found in Below Zero (Al-An did this too). The precursors also built and activated the Quarantine Enforcement Platform to prevent the virus from spreading to other planets, and the platform shot down the Degasi, Aurora, and Sunbeam many years later.

Is the spread of the bacterium the sea dragon's fault for breaking the DRF and releasing it, or is it because the precursors were stupid enough to just keep it there?