Counciler was a powerful Force-sensitive humanoid who knew many forgotten inbilities of this mistic energy, like teleportation. He was a guardian of balance, trying to bring peace between organisations conflicted to each other, for instance, uniting the Councils of Aoe and founding the Empire of the Councils. During the time of the New Republic, the man unsuccessfully tried to convince Shmi Skywalker, who had found the reviving elixir, not to bring up Sith Lords dead before and respect the Rule of Two. Next years, he was instructing Luke Skywalker to find the prime lightsaber. But when the artifact was taken over by an unknown Force user, Counciler saved the life of Skywalker, fighting him, and finally lost while the explosion of the Endor Jedi temple.