At a baseball game, Brendan attempts to get a autograph from his favorite player Kenny Barton, but is told to go away when he doesn't have the $50 to get his signature. Cody confronts the 'dilweed' about his attitude, and finds unexpected support from sportscaster Harmon Killebrew (a Hall of Famer who played for the Minnesota Twins).
The "Homunculus" boss robot, found on Mars, has two robots from Descent 1 as parts, signifying its ancientness. It has Class 1 Drones in its mouth, and uses an Advanced Lifter as a claw arm. On the moon, you discover the same mine you destroyed at the very beginning of Descent 1. Inside the ruins, you also see some Descent 1 era robots.