For Ghosts who travel the wave-tossed moon, Titan.
- Largest moon of Saturn one of six
- The only moon known to have a dense atmosphere, and the only object in space other than Earth where clear evidence of stable bodies of surface liquid has been found
- Titan is largely nitrogen; minor components lead to the formation of methane and ethane clouds and nitrogen-rich organic smog
- The wind and rain create surface features similar to those of Earth, such as dunes, rivers, lakes, seas (most likely made of liquid methane and ethane)