Strephan I'att was a Human male who was the co-founder of I'att Armament, along with his wife, Augusta in Il Avali, Druckenwell during the Galactic Civil War. With a length of Imperial service under his belt, that was precisely whom he sold his weapons to.
I'att was planning to retire to Geridard with his wife when the successful presentation of the invention prompted Moff Kerioth to order the family to Doldur where he could directly oversee the manufacture of the technology with the intent on personally passing it on to Emperor Palpatine as his own. When Strephan refused, he was executed alongside his wife by the Moff's stormtrooper escort.
- "Tinian on Trial"—Star Wars Adventure Journal 4 (First appearance)
- "To Fight Another Day"—Star Wars Adventure Journal 6 (Mentioned only)
- "Only Droids Serve the Maker"—Star Wars Adventure Journal 10 (Indirect mention only)
- The Prize Pelt: The Tale of Bossk (Indirect mention only)