I'rila the thaumaturge and I'rhaane the conjurer would both be delighted to join.
But you knew that already!
Since we're also brainstorming, here are some ideas off the top of my head for things the coven could do:
-Research magic
-Investigate rumors of magical artifacts (essentially more research, but could make for some fun IC dungeons)
-Run a clinic
-Found Hogwarts
-Open up an expensive matchmaking service to those desperate enough to think that consulting a group of strangers in mysterious robes might just make the difference
-Kidnap the loved ones of Eorzea's richest and extort them for coin
-Summon demons
-Sacrifice virgins
-Eat cake
But you knew that already!
Since we're also brainstorming, here are some ideas off the top of my head for things the coven could do:
-Research magic
-Investigate rumors of magical artifacts (essentially more research, but could make for some fun IC dungeons)
-Run a clinic
-Found Hogwarts
-Open up an expensive matchmaking service to those desperate enough to think that consulting a group of strangers in mysterious robes might just make the difference
-Kidnap the loved ones of Eorzea's richest and extort them for coin
-Summon demons
-Sacrifice virgins
-Eat cake