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
Spawn of Shub-Niggurath (AC 13, MV 30, HD 3, Neutral [unintelligent]): a Bone ophidioid with a scaled hide, 1 eyes, and a toothed mouth.
Village of 191 Blue Men ruled by "the Wielder of All the Lands," a Neutral 9th-level Fighter.
2702
Village of 130 Dolm Men ruled by "The Master of the Universe," a 1st Level Fighter. He wields a magic sword in battle: on command the sword grants +20 HD, and the saving throws of a 20th level Fighter. Only those chosen by the powers of the Grey Castle may hold aloft the magic sword.
Citadel of 97 Bone Men led by "the Monster of Many Hues," a Neutral 4th-level Fighter.
2703
Castle of 57 Jale Men led by "the Duchess of Many Colours," a Lawful 7th-level Fighter.
What appears to be a simple rock is in fact The Starseed, a source of unlimited power. At any given time there are at least 1-6 high level sorcerers actively searching for the artifact.
2704
The bodies of countless Black Men spill out of a door set into the side of a mountain and completely fill the 10' wide shaft leading into the underground. Obscured by the bodies are ancient Snake Men runes describing 2-8 random sorcerous rituals.
A Purple Man hangs limp from a tree. He is pierced head to toe by spikes. Two tridents lay near his lifeless body.
2705
Citadel of 53 Dolm Men led by a Neutral 7th-level Fighter.
A humanoid robot (AC 16, MV 90', HD 4, Chaotic) guards the remains of a crashed alien spaceship. He is armed with a sword and a laser pistol. His 3 large eyes rotate about his head. He can not be surprised and will react with hostility to all who approach.
2706
Spawn of Shub-Niggurath (AC 12, MV 240 [land] / 120 [swim], HD 8, Chaotic): a Blue annelidoid with a feathered hide, 5 eyes, and a beaked mouth.
Village of 272 Ulfire Men ruled by "the Bright Excellency," a Neutral 5th-level Fighter.
2707
Spawn of Shub-Niggurath (AC 16, MV 210, HD 3, Chaotic): a Blue ooze/slime with a smooth hide, no eyes, and multiple mouths. Immune to normal weapons.
Village of 219 Jale Men ruled by a Lawful 4th-level Fighter.
2708
Village of 182 Purple Men ruled by a Lawful 5th-level Sorcerer.
A party of 2-8 inter-dimensional travelers search for their lost companion. They are armed with turn of the century firearms: pistols & shotguns. They are cautious around and distrustful of any natives of Carcosa they encounter. They will however aid anyone who agrees to help them find their friend.
2709
1 Mummy Brain.
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.
2710
Spawn of Shub-Niggurath (AC 17, MV None, HD 9, Chaotic): a Purple ooze/slime with a smooth hide, 1 eyes, and a suckered mouth.
7 Triceratops.
2711
Citadel of 115 Purple Men led by "the Preponderancy of Incomparable Countenance," a Neutral 2nd-level Sorcerer.
Spawn of Shub-Niggurath (AC 17, MV 180 [land] / 210 [swim], HD 7, Chaotic): a Black anthropoid with a scaled hide, multiple/insectile eyes, and no mouth. The creature is extremely cold: 1 die damage per round to all within 20' Immune to poison.
2712
Castle of 63 White Men led by a Neutral 4th-level Fighter.
A Blue Man Cyborg with a metal jaw and a robotic hook arm (AC 18, MV 90', HD 4, Chaotic) commands a group of 6-36 Blue Men bandits armed with bone weapons. The bandits demand the players hand over any metal items in their possession, which their leader will proceed to eat. The Cyborg earns +1 to hit for each piece of metal he consumes; this effect lasts one day. (When encountered he has a 0-3 bonus to hit.) His hunger for metal can not be satiated.
2713
Spawn of Shub-Niggurath (AC 17, MV 60, HD 5, Chaotic): a Jale and Bone amoeboid with a smooth hide, no eyes, and a suckered mouth.
A squat Purple Man Sorcerer (AC 12, MV 90' / 120' \[Flying\], HD 2, Lawful) in flowing robes and an over sized hat is in the process of botching the ritual _The Glyphs of the Ebon Lake_.
2714
A beautiful young woman, an astronaut from Earth, lays wounded in a recently crashed spacecraft. The ship is damaged beyond repair.
4 Jale Men camp along a dirt road. They are under the control of a mummy brain, which they are transporting to 1708.
2715
Two Red men lay dead on the ground. One is holding a gamma radiation riffle with 10 charges left. There is a 1 in 6 chance the rifle will also irradiate the shooter when discharged.
Citadel of 55 Jale Men led by "the Listener of Small Petals," a Neutral 4th-level Sorcerer.
2716
1 Dolm Worm.
Citadel of 36 Bone Men led by a Lawful 5th-level Fighter.