As the Loops have gone on, Church has returned this in a way of considering Caboose as his little brother) and nothing will stop him from rescuing Church if he's in trouble.

Determinator: He's Church's best friend (whether Church likes it or not.

He's also easily the best shot on the Blue Team (although Tucker is starting to give him a run for his money.) It just happens that he's usually shooting at the Blue Team.

Crouching Moron, Hidden Badass: Despite his many mental quirks, Caboose has been shown to possess superhuman strength and, when sufficiently angry Especially when Waltz or Billy are anywhere near him, was able to single-handedly wipe out both the Red and Blue Battle Creek Zealots in Baseline.

No one understands how Caboose ended up as the Anchor because he's this, though they believe that Monkey did it on purpose.

Cloud Cuckoolander: Far from being just plain stupid, Caboose is almost completely divorced from reality and utters many bizarre yet occasionally insightful non-sequiturs.

The Sociopath: Outright stated by Zeus that he's this, and freely admits to being one.

Sir Swears-a-Lot: Granted, Postal 2 never was a clean game in the slightest, but compared to most loopers, he has a foul mouth.

On top of the crap he has to up with in baseline, he's also unable to gain looper powers and when he loops into other worlds, he ends up getting screwed over in one way or another for some reason. Cosmic Plaything: When he started looping, he loops into Paradise, which is a rather terrible place to loop.Combat Pragmatist: While he's considered weak by looper standards, by non-looper standards, he's still very much armed to the teeth, and is more than willing to use anything he has on hand to kill you if you piss him off.This gives him a severe handicap compared to even a new coming looper.

As a result, the only thing that expands is the subspace pocket that every other looper has. Can't Catch Up: The Dude has an unknown glitch that prevents him from expanding his looper powers.The Postal Dude Jr.The anchor of the Postal loops, The Dude is a Sociopath, a Jerkass, and has a glitch that permanently renders him unable to expand his powers.

Combat arms classic endless loop