Cult of Loznny [Monster Thursday]

So this cluster of monsters are aberrant beings created by the elder evil, Loznny, known as the Wyrm of Worms. This grotesque being sends meteors through the different realities of the Far Realm and the multiverse, sending its spawnlings to create a foothold on the Material Plane and attempt to drag through Loznny itself, so that it might bring its influence into our reality. It's cultists are the spawnlings of Loznny and are gross, made of worms, and really need to be destroyed by a team of trained adventurers willing to deal with pestilence and an infestation. I suggest bringing along a paladin.

If you are affected by light amounts of body horror, I suggest skipping on reading through this one. These are grotesque creatures and their descriptions attempt to replicate that while not exceeding a PG-13 rating.

Aspect of Loznny (CR 24) These beings are the most powerful servants of Loznny as they are Loznny, just a tiny portion of the elder evil. If you face something more powerful than these, it's probably Loznny and you are probably losing your mind to madness.

Blightspawn (CR 4) These are the elite soldiers of Loznny, only formed from mindspawn who have successfully hunted down a humanoid to possess. They appear as headless humans, though don't get too close as they spew acid and use their rib cage as their mouth.

Mindspawn (CR 1) These creatures launch themselves through the air, clinging to the faces of humanoids, attempting to bite the heads off and burrow into a creature's body. They appear as fat maggots and are inspired by the headcrabs of Half-Life.

Terrorspawn (CR 15) The cult leader for a branch of the Cult of Worms, these entities are responsible for summoning forth an aspect of Loznny and there is typically only one of these for each branch. Especially large branches may have more of these horrifying entities, though even normal cultists find these creatures to be unsettling.

Wormlarval (CR 1/8) Tiny little babies of Loznny, they appear as twice the size of an earthworm and thousands of them spill out of the meteor-egg-sacks that they use as transport into the material plane. These slowly grow into mindspawn - though only a few dozen of thousands will survive and grow so big.

Wyrmspawn (CR 10) Not all spawnlings of Loznny are happy to retain their vaguely humanoid form as they get more powerful, some will go through an intense ceremorphosis process where they transform into hideous and disfigured dragons with powerful stings that they drag behind them on their tails.