In addition to seasonal court, three other subtypes or tags have also been applied to the fey:
Beastie. Some fey are also animals--but not quite beasts. They still have an innate connection to Faerie.
Plant. Several of the fey on the lists below are ordinarily classified as other types, particularly plants, but are treated as fey in Monvesia. They are still treated seperately as plants, as well. That is, spells and abilities that would affect fey would also affect plants; but those which only affect plants would have no affect on other fey.
Archfey: Äiti the All-Mother
Faerie Animals are awakened animals native to Faerie; these creatures are allowed to enter the mortal realm in order to serve as companions to the elves.
Archfey: Vihreät the Green ManBlink Dog [fey (summer) (beastie)]
Archfey: Sarvipäinen the Horned OneBlight [fey (autumn) (plant)]
Myconid [fey (autumn) (plant)]
Archfey: Noitia the Witch QueenBoggle [fey (dark)]
Hag, Annis [fey (winter)]
Hag, Bheur [fey (winter)]
Hag, Dusk [fey (winter)] EBB
Hag, Green [fey (winter)]
Hag, Night [fey (winter)]
Hag, Sea [fey (winter)]
Yeth Hound [fey (winter) (beastie)]
Noitia is the most ambitious of the archfey. In addition to several variants on the hag, she has also created several other fey forms to serve her as tricksters: boggles, korreds, meenlocks, quicklings, and redcaps. These consider Noitia their mother, and are fiercely loyal to her (while her hags are of more independent mindset).
Edited Nov 29, 2019; May 23, 2020 [removed "elfkin"].