Black Panther: 30 Easter Eggs & References You Probably Missed

21. Djalia

As part of the ceremony to become both the king of Wakanda and the Black Panther, T'Challa drinks a suspension made from the Heart Shaped Herb and is buried under sand to allow him to have a vision of his ancestors.

He ends up in a beautiful purple and blue landscape where he meets his father, which is clearly based on the comic book realm of Djalia, which is the transcendent plane made from the collective memories of the people of Wakanda.