Raised in a land outside of Suramar, Thireu is different than her fellow nightborne kin. She has an optimistic view of the world around her, thirst for knowledge, and belief that faction lines are not as unbreakable as they seem. Eager to experience a world free of the Legion, Thireu ventures into the lands of the blood elves where the taint of the Lich King Arthas Menethil and his Scourge seems impossible to remove. With her own people at last free from the shadows of evil, the young nightborne monk hopes to help her blood elf kin accomplish similar freedom. It is during her quest to help the blood elves and forsaken in the Ghostlands battle the Scourge that Thireu encounters a new and unexpected threat. Seeing a night elf demon hunter prowling the border between the Ghostlands and Eversong Woods, Thireu realizes she must act. Not truly knowing if he is friend or foe, the monk sets out to stop him and unknowingly begins a new path in an uncertain destiny.