The GFMC Compound is a large room where the GFS Tyr had crash landed. A large amount of dead marines from GFMC Task Force Herakles can be found here, killed by the Dark Splinters. In addition to the Tyr, there are also a large number of supply crates here. A Kinetic Orb Cannon was set up here, possibly for combat. In the ship is a door blocking access to a Map Station. The Dark Aether equivalent of this room was the Phazon Grounds.