A Force-sensitive Human, Dentiri was trained in the ways of the Force by the Jedi Order, eventually attaining the rank of Jedi Master. Following the Great Galactic War and the resurgence of the Sith Empire, Master Dentiri returned to the ancestral Jedi homeworld Tython with the rest of the Order and helped rebuild during the Cold War, residing at the Temple there. Dentiri, an instructor at the Temple, presided over the training grounds in the Temple valley. Dentiri worked on Tython training Jedi to lead Republic troops into battle.
Dentiri wielded a blue double-bladed lightsaber in combat. When the Sith Empire attacked Tython in 3637 BBY, Dentiri fought alongside the Republic Military to defend the Jedi Temple. Dentiri fell to the Imperial attackers defending the steps of the Temple, despite the support of his training droids.
- Star Wars: The Old Republic Explorer's Guide