Descent into Avernus Homebrew #3: Camp Knucklebone and the Yugoloth Camp

This is continuing the short series about some of the material I have come up with to make the published adventure Descent into Avernus: Baldur’s Gate run more smoothly.  The adventure as published is good but there are significant gaps that I feel need filling in. 

My map of Camp Knucklebone

Camp Knucklebone

One important missing item is a map of Camp Knucklebone. This is a camp in Avernus run by a night hag called Mad Maggie, who oversees a band of redcaps with a pair of kenku and a few imps. The camp and what goes on there is given decent explanation in the book but crucially there is no map, so I have decided to fix this.

I’m sure others have done neater, more professional maps than this: this was not done with this blog in mind but purely for my players who I DM for. Nonetheless it has the basics, including 

• A) Forge Wagon: This is where smithing is carried out by the redcaps and kenku. It has a trailer with a portable forge, while to one side of the wagon are a pair of anvils. Inside are various blacksmithing and metal-casting tools. 
• B) Maggie’s Wagon: This large gypsy-style covered wagon is her home and includes various books, potions, wardrobes and other personal belongings. It is motorised rather than drawn by animals. Mickey the Flesh Golem can often be found guarding this wagon, making sure that nobody else enters. 
• C) Watch Tower: typically manned by a pair of redcaps
• D) Gatehouse manned by 6 redcaps
• E) Maggie’s Happymobile, a customised Scavenger vehicle. 
• F) Infernal War Machine: There are several of these around the camp, all of them Scavengers.  
• G) Hospitality Wagon. This is where the PCs can stay. Enough visitors end up in Camp Knucklebone that it is sensible to have a wagon spare. It is quite spartan but has 6 human-sized bunks and 2 closets.  
• I) Kenku Wagon: This is where the two kenku Chukka and Clonk live. It is full of shiny and curious odds and ends the kenkus have collected. 
• J) Redcap oversized trikes. These are Devils Ride infernal war machines used by the redcaps. 
• K) Workshop Wagon: Along with the forge wagon (A) this is where much of the mechanical work takes place. 

The Yugoloth Camp

This is a short side-trek I threw together to give the PCs something to do at Camp Knucklebone. Mad Maggie, the night hag who runs Camp Knucklebone has agreed to help restore the memories of Lulu the hollyphant. I decided that as well as the ritual described in the adventure with its dream sequences, a potion of mind restoration was needed, to be brewed by Maggie and drunk by Lulu. Lulu lost her memory after being dowsed with water from the Styx, which washes away memories of all who drink or bathe in it, except for a few select creatures that have adapted to thrive in the Styx. One species that can swim in the Styx while retaining their memories are the Hydroloth - frog-like yugoloths. Maggie would like the brain of one of them to brew into this potion of mind restoration. However, they are very tough (for 7th level PCs) and I don't have the sourcebook for them (Mordenkainen's Book of Foes). So I decided that this one was already dead. But its compatriots were still alive and angry. 

Thus the Yugoloth camp is found on the banks of the Styx, a few hours drive from Camp Knucklebone. Incidentally I decided that this is when the PCs, travelling on a borrowed Scavenger war machine encountered Raggadragga the wereboar warlord and his motorised retinue. (the PCs managed to deter his band by casting Darkness on the cockpits of the pursuing vehicles). 

The camp has recently been attacked and overwhelmed by the forces of Hell.  When the PCs reach the camp, it is obvious that a battle has taken place - there are fiendish corpses littering the ground around a rough barricade of scrap iron right next to the river. One war machine is completely destroyed, while two more have crashed into the barricade. Significant encounters are indicated on the map above.

a) 2 mezzoloths, paranoid and battle crazed, attack anything not a yugoloth

b) the dead hydroloth the PCs are seeking is actually outside the barricade - it was trying to escape into the river Styx when it was cut down. Fortunately its brain case is intact, and it is a simple if sickening matter to cut its head open and remove the brain, or just take the whole head back

c) This Tormetor, an infernal war machine larger than the scavenger, was abandoned by the forces of Hell. A slain barbed devil is still slumped in the drivers seat, its head on the ground next to the vehicle. The machine is not working at the moment but it can easily be towed back to Camp Knucklebone to be repaired back to full function (which is what my PCs did). 

d) A dead nycaloth is fallen here. It carries a satchel that includes instructions from its Arcanaloth superiors and a collection of gems worth 2000gp. 

I admit there is really only one combat encounter here (the two mezzoloths) but more could be added as needed. And of course travelling to and from this camp will have its own risk of encounters (such as Raggadragga).