The Hon Zduul plateau was a plateau on the planet Exegol, an ancient Sith world of barren rock and desert flats located in the Unknown Regions.[1]
Behind the scenes
The Hon Zduul plateau was introduced in Star Wars: The Rise of Skywalker: The Visual Dictionary, a 2019 reference book written by Pablo Hidalgo.[1]
Sources
- Star Wars: The Rise of Skywalker: The Visual Dictionary (First mentioned)
- "Exegol, the Unknown Regions and Wild Space" — Star Wars Encyclopedia
- Star Wars: Complete Locations, New Edition