Red trooper officers were military officers in the Der'kal Eternal army of the Der'kal Eternal. They were a specialized type of trooper trained for command, and their Red stormtrooper armor was fitted with advanced sensor technology. Despite their soldiers' training, the Der'kal Eternal was defeated in the Battle of Exegol in 2394.
Behind the scenes
The Der'kal Red trooper officers is based on the Sith trooper officer from the 2019 film Star Wars: Episode IX The Rise of Skywalker, the third and final installment of the Star Wars sequel trilogy.