I'm compiling a list of all my AUs and how they'll be tagged, here!
#paleprince au - AU where the Pale King changes the Hollow Knight plan midway through raising the Pure Vessel. He takes their place, and leaves the Pure Vessel as the ruler.
#paleprince2 au - AU where the Pale King never concocts the Hollow Knight plan, and instead immediately chooses himself to contain the Radiance. But the kingdom will need someone to rule when he's gone. He expected to leave Hallownest to one of his heirs. Unfortunately, he underestimated exactly how many heirs his wife is capable of bearing. Hallownest has a lot of Root-Wyrmlings to choose from.
#mosswood au - While Hornet's off in Pharloom (may or may not be of her own free will. We'll see if Silksong ever comes out), the three youngest gods of Hallownest - Ghost, the Grimmchild, and the Hollow Knight - visit another kingdom, Mosswood, seeking help from its own deities to help come into their own divinities.
#embracethelight au - Basically a bad-end AU. The Hollow Knight breaks sooner, and the Radiance escapes. Using an enthralled Vessel and Dreamers, she quickly sets about conquering Hallownest, and it seems no one can stop her.
#nightmarekingdom au - AU where, with the Radiance killed, there's a power vacuum in the Dream Realms, now. And the Nightmare Heart is quite willing to use the ties it's current vessel - the Grimmchild - has to Hallownest and its gods to ensnare the kingdom in his Heart.
#acolyte au - Instead of using the Hollow Knight to trap the Radiance, the Pale King offers to indoctrinate them to act as her personal acolyte and devotee. Rebuild her followers and strength, and end the Infection and secure an alliance with her, on the sacrifice of his child's freedom and mind.
#daliance au - AU where the Pale King realizes a bit too late that the Pure Vessel isn't so pure. Scrambling to find a new solution, he's inspired by his original deal with Herrah. He offers to sire a child with the Radiance, and she agrees. And now, he's left with an angsty spider demigod, an emotionally repressed Root-Wyrm-Void godling, and a Moth-Wyrm godling with major daddy issues.
#spontaneousadoption au - AU in which the Traitor Lord turns traitor sooner. The Mantis Lords, seeking to replace their treacherous brother, decide the Hollow Knight will be the perfect candidate. They can easily train this empty vessel to act just like their brother. Except, as they quickly learn, the Hollow Knight isn't as hollow as they first imagine.
#butwaittheresmore au - AU in which the Pale King doesn't kill all his Void-infused children. Instead, he takes them all home, and let's the process of training to be the Hollow Knight naturally weed out the Pure Vessel from the rest. Only problem is, none of the Vessels appear to be "Pure."
#bwtmpp au - Crossover AU between But Wait There's More and Pale Prince. Essentially, the Pale King uses his methods from But Wait There's More to determine the Hollow Knight, only to get too attached to all his Vessels and decide to imprison the Radiance himself. The kingdom still has an issue of figuring out which will rule next. They just have the added caveat of Void sprinkled on top. For ✨flavor✨
#bwtmd au - Another crossover AU of But Wait There's More, this time with Daliance. Same methods, same realization the plan won't work. The method this time, though? Sire the Radiance's child. Now, he's left with a spider demigod, a Moth-Wyrm godling, and multiple Root-Wyrm-Void godlings to raise!
#childsoldier au - AU in which the Pale King realizes, why just use the Void to contain the Radiance in one mere Vessel? Why not use it to kill her instead, to raise a perfect army of Root-Wyrm-Void soldiers that can consume her light and remain loyal to his?
I'll probably add more as I come up with more ideas but here's the gist of my AUs that I'll be talking about on this blog! Cheers!