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
4 Mutant Paleoscincus (AC 24, MV 30', HD 5, neutral). Smooth Black hide. Can split into smaller versions of itself, like Voltron in reverse.
Monastery of 24 Brown Men led by a Lawful 4th-level Fighter.
2702
Village of 310 Red Men ruled by a Neutral 4th-level Sorcerer.
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.
2703
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.
5 Mutant Pentaceratops (AC 15, MV 90', HD 8, neutral). Smooth Ulfire hide. Can cast invisibility at will. When visible, has see-through skin like a Bone Man. Surprised only on a 1.
2704
Village of 232 Black Men ruled by a Chaotic 9th-level Fighter.
9 Mi-Go.
2705
A group of 6 disease ridden Yellow cannibals feast on the remains of some Bone Men.
Village of 217 Purple Men ruled by "the Puissance of Many Colours," a Neutral 4th-level Fighter.
2706
Spawn of Shub-Niggurath (AC 18, MV 90' / 120' [swimming], HD 3, Neutral [intelligent]): an orange anthropoid with scaly skin, two yellow eyes, and a toothed mouth. One of its arms is an oversized claw. In its other hand it carries a green mace.
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.
2707
Village of 230 Blue Men ruled by a Chaotic 8th-level Fighter.
Cuddly fluff balls (2-12, 1 HP each, AC 7). Bright red, hovering, bobbing up and down gently. When observed for a turn there is a 3 in 6 chance of seeing the fluff ball lazily open one or both of its eyes. If petted, a fluff ball will orbit the character. Orbiting fluff balls will give characters a Save vs. Wands to avoid a normal missile (something like an arrow or bullet) that would otherwise hit. A success means that the Cuddly Fluff Ball intercepts the missile and is destroyed.
2708
Village of 222 White Men ruled by a Neutral 4th-level Sorcerer.
A young Yellow Man child weeps alone. He has no possessions save his clothes, and is hungry.
2709
1 Sabertooth Tiger (intelligent).
10 of the Great Race.
2710
Village of 208 Blue Men ruled by a Neutral 7th-level Fighter.
Citadel of 61 Bone Men led by "the Terror of Peace," a Lawful 8th-level Fighter.
2711
Village of 117 White Men ruled by "the Ravishment of the Awake," a Chaotic 3rd-level Fighter.
1 Tyrannosaurus Rex.
2712
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.
Village of 272 Ulfire Men ruled by a Neutral 10th-level Fighter.
2713
Spawn of Shub-Niggurath (AC 14, MV 60, HD 7, Neutral [unintelligent]): a Ulfire ooze/slime with a scaled hide, 5 eyes, and a toothed mouth.
Citadel of 19 Dolm Men led by a Lawful 7th-level Fighter.
2714
2 Unquiet Worms.
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.
2715
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.
Circle of Standing Stones.
2716
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.
Spawn of Shub-Niggurath (AC 14, MV 120, HD 6, Multiple Alignments \[intelligent\]): An Orange humanoid with a smooth hide and 3 heads. One head is humanoid (and Lawful), one head is robotic (and Neutral) and the last head is bestial (and Chaotic). When first encountered, or whenever the creature is under stress, roll a d6 to see which head is currently in control of the beast: 1-2 - the humanoid; 3-4 - the robot; 5-6 the monster.