Spartan was a saint in the XX Century. He seems a elfman.
Sparta was invited by Shaina to helps her to stops the invasion of the Sanctuary. He drops the airplane of Seiya, Shiryu and Shun, and fights against Shiryu, dominating the battle with his Telekinesis.
He tries to help Algol to petrifies the last bronze saint saves from the Medusa's Shield, but, Algol petrifies Spartan accidentally.
When the Medusa's Shield break, Spartan gets back to the normal, and find Algol dead; he tries avenge on the Shiryu and Steal saints, but Usho protects them. Spartan get away with Shaina, and never was seen again.