Gheyr first appeared in a flashback sequence in Yoda 4, the fourth issue of the comic miniseries Star Wars: Yoda. The issue was written by Jody Houser, illustrated by Luke Ross and Nolan Woodard, and published by Marvel Comics on February 22, 2023. Prior to the comic's release, she was first pictured in a post published on StarWars.com on November 10, 2022. She was later first identified as Gheyr in another post published on the Marvel website on January 24, 2023.