@ShadowMan44 it was also made by the same company as Quake, and the original Team Fortress was a Quake mod.

Tom Hall also confirmed that Commander Keen is Blazkowicz's grandson and Doomguy's father. I love that Wolfenstein, Commander Keen, and Doom take place in the same universe.

Perfect Collection & Perfect Class choice my dude. I coudn't imagine it working out on any other class than Scout in the first place.

Commander Keen was the LAST thing I expected to be referenced in TF2, but it works super duper well. Hint; it was made by the same company as Doom.