The Symeong were a sentient species who had large, sensitive ears. The Symeong metalsmith Albrekh, who worked aboard the Knights of Ren's starship Night Buzzard, used his ears to determine the heat of metal from the tone it produced when struck.
- Star Wars: Episode IX The Rise of Skywalker (First appearance)
- Star Wars: The Rise of Skywalker: Expanded Edition
- Star Wars: The Rise of Skywalker: A Junior Novel
- Star Wars: The Rise of Skywalker: The Visual Dictionary (First identified as Symeong)
- (Picture only)