Tarin was the Human in charge of the production of FEX-M3 nerve gas grenades during the Clone Wars. Reep Tonith threatened to turn him in to Dooku if he did not complete the order soon. He was later shackled by Sergeant Marrt as the Czerka factory burnt down. At some point the Jedi interrogated him, but he gave away little information about his crimes.
- "A Trooper's Tale"—Star Wars: The Clone Wars Comic UK 6.8 (First appearance) (Appears in flashback(s))