Tir-D-yar (born 26th September 2499) was a Kig-Yar sniper during the 9th Age of Reclamation. Afterwards he became an assassin and leader. He is the primary antagonist of the Stel-verse, alongside his many lieutenants and commander Lady Sintharia. Tir is well known as the only Kig-Yar to conquer an entire planet (Reach). He is the son of 'Jackal' Myr-D-yar and the 'Skirmisher' Bor-D-yar.