In captivity and after securing freedom, Sevran wore a mask. As a prisoner, Sevran wore a tan prison jumpsuit. Sevran also had light skin and black hair tied back in a hairbun.
Sevran Tarkin first appeared, albeit unidentified, in the fourth issue of the 2023 comic series Star Wars: The High Republic Adventures. The issue was written by Daniel José Older, illustrated by Elisa Romboli, and published by Dark Horse Comics as part of the Star Wars: The High Republic multimedia project's Phase III on March 13, 2024. On Twitter, Older confirmed the character's gender. The character later appeared in the series' sixth issue—which was written by Older and published on May 29 of the same year—where she was identified as Sevran.
Sevran Tarkin first appeared, albeit unidentified, in the fourth issue of the 2023 comic series Star Wars: The High Republic Adventures. The issue was written by Daniel José Older, illustrated by Elisa Romboli, and published by Dark Horse Comics as part of the Star Wars: The High Republic multimedia project's Phase III on March 13, 2024. On Twitter, Older confirmed the character's gender. The character later appeared in the series' sixth issue—which was written by Older and published on May 29 of the same year—where she was identified as Sevran.