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
Castle of 68 Black Men led by a Neutral 3rd-level Fighter.
A Jale Man Sorcerer (AC 16, MV 120', HD 8, Neutral) wearing a Red breast plate sits on a giant Cthulhu shaped throne, alone at the lowest levels of the Cavern of the Time Lords. He may share his knowledge of Carcosa with those who seek him out.
2702
Village of 256 Purple Men ruled by a Neutral 4th-level Fighter.
Spawn of Shub-Niggurath (AC 13, MV 210 [swimming only], HD 6, Neutral [unintelligent]): a White crustacean with a scaled hide, multiple/insectile eyes, and a circular gaping maw.
2703
Village of 213 Green Men ruled by a Neutral 3rd-level Fighter.
Ancient runes are carved into earth, filled with red clay.
2704
Citadel of 73 Green Men led by a Neutral 6th-level Fighter.
Poison dirigible fruit (2-12, 1 HP each, AC 7). Bright red, hovering, bobbing up and down gently. When touched in any way they explode in a burst of poison glop: all within melee range must make a Save vs. Death Ray or perish. A poison dirigible fruit tree will grow in the corpse of any characters so slain, and will produce 2d6 dirigible fruit in 1d6 days.
2705
88 Space Aliens.
2 Unquiet Worms.
2706
Village of 366 Brown Men ruled by "the Silver Fist," a Lawful 6th-level Fighter. The Silver Fist rides into battle on cybernetic horses and wields a mysterious purple sword.
A Blue Man (AC 16, MV 120', HD 2, Lawful) with a cybernetic augmentation that allows him to extend his head several meters above his body is surveying the wilderness. He is armed with a bright yellow mace and can not be surprised.
2707
Bipedal humanoid robot (AC 18, MV 120', HD 8) carrying a spear, with a single spotlight eye in the center of a cylindrical head. It is dragging a dead velociraptor behind it. It has learned how to hunt by spying on humans, but doesn't understand what to do with the dead animals: it just drags them back to its cave.
Village of 348 Red Men ruled by a Chaotic 5th-level Fighter.
2708
Spawn of Shub-Niggurath (AC 14, MV 120, HD 6, Chaotic): a Red arachnoid with a smooth hide, 4 eyes, and a toothed mouth. Immune to heat/fire.
1 Orange Mastodon. The beast may shoot acid from its trunk 3 times a day.
2709
Village of 326 Blue Men ruled by "the Advocate beyond All Superlatives," a Neutral 4th-level Fighter.
Spawn of Shub-Niggurath (AC 13, MV 240, HD 3, Chaotic): a Yellow and Bone fungoid with a feathered hide, 1 eyes, and no mouth.
2710
Spawn of Shub-Niggurath (AC 14, MV 120, HD 3, Chaotic): a Orange amoeboid with a smooth hide, 4 eyes, and a toothed mouth. Immune to poison.
Castle of 66 Green Men led by a Neutral 13th-level Fighter.
2711
Village of 233 Black Men ruled by a Neutral 6th-level Fighter.
Citadel of 98 Red Men led by "The Ram", a Lawful 4th-level Fighter. "The Ram" is a behemoth of a man, never seen without his indestructible helmet.
2712
Burnt out husk of a large Purple tyrannosaurus rex.
6 Mutant Triceratops (AC 15, MV 90', HD 12, neutral). Smooth Black hide. Pillow-like consistency, immune to bludgeoning attacks. Harmed only by fire.
2713
A floating circular platform of Space Alien technology hovers 15' above the ground. 1 in 6 chance to figure out how to operate (intelligence modifier applies, only one attempt per character). Can be moved at a rate of 10' per turn. 3 Bone Men with spears have built a hut on top, and "desert fishing lines" hang from the platform. The Bone Men are extremely xenophobic (reaction roll penalty of 2). One of the Bone Men has 2 sleep gas grenades (as sleep spell but a save versus paralysis applies, 30' blast radius).
Hidden underground lair of 43 Dolm zealots led by a Lawful 5th-level Sorcerer.
2714
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.
3 individuals of Species 23750.
2715
Circle of Standing Stones.
A T-Rex corpse, skin mottled red and orange, is being feasted upon by fist-sized maggots. The top of its skull has been removed with surgical precision, and its brain is missing.
2716
Mutant Tyrannosaurus Rex (AC 16, MV 150', HD 14, neutral). Scaled Purple hide. Psionic: (1-8 powers, 1-8 times per day). Immune to surprise.
2 Mutant Teratosaurus (AC 16, MV 180', HD 6, neutral). Suckered White hide. Extremely cold (1 die damage per round to all within 20'). Immune to poison.