The Alchemist's Workshop

Not all who are related to magic use staffs and cast spells. There many other offshoots of magecraft. One of those is alchemy, ancient art whose purpose was to purify and perfect materials.

This small set pictures an alchemist's workshop. It features multiple fantasy-themed pieces of furniture (4th picture) and two highly customizable minifigures with accessories (5th picture).

The set is both displayable and has enough play features to be fun to play with. Even if someone doesn't like the alchemy workshop aesthetics, it contains quite a few pieces with interesting colors to upgrade other builds with.

The minifigures both have spare heads, allowing to create multiple personalities for the characters. Most of the accessories aren't tied to a single character either. With coin, you can both have a knight buy potions - or have the Alchemist buy supplies. Same goes for herb, bag and potions.

Overall, I think it'd be a fine fantasy-themed GWP.