Raven Kings

I once had a dream of standing before three people dressed head-to-toe in black raven feathers. At the time, I assumed they were kings or shaman. Later I wondered if they were the legendary three kings of the Tuatha de Danaan. Then I came across the story of John Hunyadi. Based on his name, I would guess there is a connection to Attila the Hun. Interestingly, it is also the same letters that comprise the company name of Hyundai.