The Babylon Project

Dulann was a Minbari telepath Anla'Shok and the best friend of David Martell.[1]

In 2265, he was assigned to the crew of the Liandra as First Officer Shok-nali.

While he was injured following the battle over Beta Durani VII, he was taken to sickbay. While there, he saw visions of the Liandra's deceased former crew and believed that they had been betrayed by one of their own. It was Dulann's interaction with these spirits that allowed the crew to uncover a hidden message that confirmed the presence of a traitor.