Alchemist Philosophers could be a new ruler type in the vein similar to champion/wizard king, more specialized in crafting new experimental comsumables, altering infestations in the map and accesing in exclusive to twisted transformations like six armed bodies, chimera heads, more imposing dragon-naga tail, 9 fox tails etc, and also alchemist philosophers could make use of customizable homunculus: new servant monster unit types binded to alchemist philosophers as bodyguards.
This ruler is the "mad scientist" archetype that has available mutations also for itself.
This could help expand the game a lot and open the gates to deeper reaver rework, and other magicpunk cultures.
Gorgons, Six Armed, three headed chineras, Tezcatlipoca like, serpentine dragons, lamassus, butterfly arch fey and kitsunes would all be available with Alchemist Philosopher "class" choices. Or with their signature skills.
Mutation and custon monsters expertise seems very interesting.