This is very much a work in progress. (As evidenced by the repeating entries you might see below.) Anyway, here are 16 random hexes.
2701
Village of 239 Purple Men ruled by a Neutral 11th-level Sorcerer.
Village of 186 White Men ruled by a Chaotic 2nd-level Sorcerer.
2702
Hidden underground lair of 43 Red zealots led by a Lawful 5th-level Sorcerer.
Village of 222 Ulfire Men ruled by a Lawful 4th-level Fighter.
2703
1 Sabertooth Tiger (intelligent).
14 Mutant Iguanadon (AC 16, MV 150', HD 5, neutral). Suckered Orange hide. Touch causes sickness (lose 1 Con / day until dead). Immune to heat/fire. Immune to poison.
2704
A Green Man cyborg (AC 18, MV 60', HD 6, Lawful) leads a battalion of 3-12 soldiers armed with an assortment of Alien weaponry. The cyborg will repair any Alien technology Lawful PCs may possess, and will attack any PCs who make their allegiance to the forces of Chaos known. He is searching for his adopted daughter.
3-18 red orbs can be seen floating in the distance.
2705
Spawn of Shub-Niggurath (AC 15, MV 120 [land] / 120 [fly], HD 5, Chaotic): a Brown ooze/slime with a scaled hide, 2 eyes, and a beaked mouth.
9 Mummies.
2706
Citadel of 53 Mutated Men led by a Lawful 7th-level Fighter.
Village of 249 Mutated Men ruled by "the Adept of Many Hues," a Neutral 5th-level Sorcerer.
2707
Village of 302 Red Men ruled by "the Overlord of Summer," a Chaotic 5th-level Fighter.
A hulking Blue Man (AC 15, MV 120', HD 6, Chaotic) with unusual red hair wields a cursed two handed sword. (This character wields the sword one handed, carrying a shield in the other.) Any character possessing the sword is compelled to eradicate all white men from the world; with each white man they kill their hair turns a darker shade of red. The sword is -1 to hit, but +3 to hit vs. White Men.
2708
1 Dolm Pudding.
Spawn of Shub-Niggurath (AC 14, MV 120' / 160' \[Flying\], HD 6, Neutral \[intelligent\]): A Brown avioid with a feathered hide and a toothed mouth. There is a 4 in 6 chance that when encountered the beast will be in flight.
2709
Village of 181 Red Men ruled by a Chaotic 8th-level Fighter.
Citadel of 94 Brown Men led by "the Crown beyond All Superlatives," a Neutral 10th-level Fighter.
2710
Village of 242 Blue Men ruled by a Neutral 5th-level Fighter.
In the centre of a large expanse of rock howling winds bellow out from an open trap door.
2711
2 Pterodactyls.
2 Tyrannosaurus Rexes.
2712
Burnt out husk of a large Green tyrannosaurus rex.
2 Spawn of Shub-Niggurath (AC 15, MV 90 [land] / 60 [fly] / 240 [swim], HD 8, Chaotic): a Blue crustacean with a scaled hide, 4 eyes, and no mouth. Its touch turns anyone to slime. Immune to poison.
2713
A beautiful young woman, an astronaut from Earth, lays wounded in a recently crashed spacecraft. The ship is damaged beyond repair.
A massive snake shaped citadel coils around the peaks of a craggy mountain. Within 22 Bone Man are led by a Chaotic 16th-level Sorcerer. He is planning the total conquest of Carcosa.
2714
Monastery of 50 Ulfire Men led by a Lawful 6th-level Sorcerer.
Citadel of 53 Ulfire Men led by "the Sun of the Dead," a Chaotic 8th-level Fighter.
2715
7 of the Great Race.
Spawn of Shub-Niggurath (AC 14, MV 120 [land] / 120 [swim], HD 7, Chaotic): a Green plant with a smooth hide, 4 eyes, and a toothed mouth. The creature has 2-9 heads. Regenerate 1 HD every 1-3 rounds.
2716
Castle of 82 Ulfire Men led by a Neutral 5th-level Fighter.
Spawn of Shub-Niggurath (AC 18, MV 120, HD 3, Chaotic): a blue arachnoid with two red eyes and a toothed mouth. It currently entangled in a grappling hook and 100' of rope. An orange laser pistol can be found in its belly.