Beti was mentioned in the young-adult novel Out of the Shadows, written by Justina Ireland for the Star Wars: The High Republic multimedia project and published on July 27, 2021, as part of the Star Wars: The High Republic multimedia project's Phase I. The doll's name was spelled "Betty" in a preview chapter published in the novel The High Republic: Into the Dark, written by Claudia Gray and released on February 2 of the same year.
Beti was mentioned in the young-adult novel Out of the Shadows, written by Justina Ireland for the Star Wars: The High Republic multimedia project and published on July 27, 2021, as part of the Star Wars: The High Republic multimedia project's Phase I. The doll's name was spelled "Betty" in a preview chapter published in the novel The High Republic: Into the Dark, written by Claudia Gray and released on February 2 of the same year.