Bannerman Steler is a tall and grizzled man who has a deep, gravelly voice.
At the end of the Aiel War, Bannerman Steler and several of the Tower Guard are tasked to escort Accepted into the camps surrounding the White Tower. Steler escorts Moiraine Damodred and Siuan Sanche. Due to Moiraine and Siuan wanting to get every last name, they are somewhat late in coming back to the Tower. Steler and Malvin hustle to get them back safely.