Titan Base

Titan base was a large filling station that existed on Titan in the early 51st century. It had a crew of four, three of which worked in shifts, arriving on the base by Titan shuttle and then staying until a relief crew arrived. The fourth crew and commander seems to have been a permanent inhabitant of the base.

In the year 5000 it was taken over by the Swarm when an infected relief crew arrived. They wanted to turn Titan base into a Hive. (DW: The Invisible Enemy)