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 35 Ulfire Men led by a Lawful 6th-level Fighter.
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.
2702
3 Shoggoths.
Hidden underground lair of 43 Brown zealots led by a Lawful 5th-level Sorcerer.
2703
Citadel of 94 Brown Men led by a Lawful 10th-level Sorcerer.
Village of 266 Mutated Men ruled by a Neutral 7th-level Sorcerer.
2704
Field of cactus, 2-8 x 100 ft wide/deep. Passing through requires Save vs. Paralysis to avoid 1-4 damage. Cactus are: 1-5 Benign and full of water; 6- Exceptionally refreshing (Heal 1D4 HP when fresh); 7- Hallucinogenic 2-200 Turns of raving madness; 8- Deadly Poison (Save vs. Poison).
Village of 156 Green Men ruled by "the Dragon," a 4th-level Sorcerer. The Sorcerer's research has left him disfigured: he has the scales and tail of a lizard, and is cold blooded.
2705
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 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.
2706
Castle of 22 Orange Men led by a Chaotic 4th-level Fighter.
Village of 305 Green Men ruled by "the King of the Elements," a Neutral 5th-level Fighter.
2707
Village of 303 Black Men who are currently leaderless.
A disfigured two-headed mutant man lays face down in the ground. His body is half purple & half blue. Characters who investigate the body must make a Save vs. Death Ray each turn or suffer a random mutation.
2708
Spawn of Shub-Niggurath (AC 14, MV 150, HD 2, Chaotic): a Ulfire batrachian with a smooth hide, 5 eyes, and a circular gaping maw.
Spawn of Shub-Niggurath (AC 12, MV 120 [land] / 240 [fly], HD 1, Chaotic): a Dolm hexapod with a furred hide, 1 eyes, and multiple mouths.
2709
Village of 272 Purple Men ruled by a Neutral 2nd-level Sorcerer.
Village of 206 Black Men ruled by a Neutral 5th-level Fighter.
2710
Village of 138 Purple Men ruled by a Chaotic 6th-level Sorcerer.
16 Diseased Guardians.
2711
1 Orange Mastodon. The beast may shoot acid from its trunk 3 times a day.
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.
2712
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.
Village of 255 Orange Men ruled by "the Tyrant of Small Petals," a Lawful 5th-level Fighter.
2713
1 Dolm Worm.
1 Dolm Ooze.
2714
3 Mutant Mosasaurus (AC 14, MV 30' [150' Swim], HD 11, neutral). Feathered Jale hide.
3 B'yakhees.
2715
Castle of 64 Black Men led by "the Sun of the Black," a Chaotic 7th-level Fighter.
Castle of 8 White Men led by a Neutral 6th-level Fighter.
2716
Spawn of Shub-Niggurath (AC 14, MV 60 [swimming only], HD 6, Chaotic): a Ulfire ooze/slime with a smooth hide, 5 eyes, and multiple mouths. The creature has 2-9 heads.
Citadel of 111 Orange Men led by a Neutral 5th-level Fighter.