As of the day of writing this, I have have been wanting to make a Villager/Illager skin that involves those "Wisp" things I created, but I don't have the proper skill to make either.. (And I tried to, believe me.) Something like a profession for the Illager where it (supposedly) would capture a wisp to corrupt it, or some profession for the Villager that involves "taming" the wisps due to their skiddish nature around literally anything with (or without) a pulse. (Without-a-pulse examples: Zombies, Skeletons, etc.)

villager skins, to rival my illager skins!