Doom

"Doom" was the nickname of a clone trooper commander during the Clone Wars. He wore a unique set of Phase II clone trooper armor composed of a green, yellow, and gray color scheme. He was involved in the Battle of Ringo Vinda. At some point during the Clone Wars, Doom removed his inhibitor chip, and as a result, he did not comply with Order 66 when it was issued. Twenty years after the end of the Clone Wars, Doom was still alive and joined the rebellion. He became a rebel commander who served rebel generals Ekko and his sister Janna during the intergalactic Civil War.