- "What is the current status of your mission?"
"Who the hell are you?!"
"I am a person who does not ask for things twice, Commander Atty."
- ―Second Sister, to Atty
Atty was a stormtrooper commander who served the Galactic Empire during its reign of the galaxy. At one point, Atty served as the field commander on Ontotho during a pacification mission. During the conflict, one of Atty's troopers reported seeing a hostile with a lightsaber, a fact which eventually made its way to the Second Sister, who along with a contingent of Purge Troopers arrived to investigate.
- Jedi Fallen Order - Dark Temple 1 (First appearance)