I don't think Fyodor would be mentioned in an obscure manner, more like Wulfgar was in "The Silver Marches"---that is, I guess I'm asking if there's any NPC's mentioned in a substantial manner (in Wulfgar's case, he was included in a 'side bar' that took up 2/3 of a page). If they didn't include anything like that then it's no big deal.
By some miracle, straight after getting the Fiend Folio a month early, we already have this in Australia.
A couple of answers:
- Moander is not mentioned at all but the blightspawned template would suit Moanderite creatures perfectly.
- Black Flame zealots are part of an order of assassins devoted to Kossuth.
- Star Elves are a subrace now native to a demiplane accessible via portals in the Yuirwood.
I doubt Fydor is in the book because when I was helping Elaine work on him (along with a lot of other people) on the wizards boards UE was already finished.