Ghostwalker is the most recent Great Dragon to come into the spotlight of the Sixth World. He is a Western Dragon with scales colored in pale ivory with blue highlights. In his metahuman form, he prefers a tall male human with white hair. Ghostwalker has claimed all of the city of Denver as his domain. His translator is young male ork by the name of Nicholas Whitebird. The immortal elf Harlequin has declared a blood feud with Ghostwalker due to the great dragon's action at the Rift apparently causing the death of Harlequin's dear friend, Aina Dupree.