Illidan Stormrage is a prominent character in the Warcraft universe, known for his complex personality and tragic backstory. Originally a night elf, he was a skilled warrior and a powerful sorcerer. Illidan sought to gain strength to protect his people from the Burning Legion, a demonic force threatening the world of Azeroth. His quest for power led him to make controversial choices, including the consumption of demonic magic. Illidan is often referred to as the "Betrayer" due to his actions during the War of the Ancients and his subsequent imprisonment. He eventually becomes a key figure in the World of Warcraft expansion, The Burning Crusade, where players encounter him as a major antagonist and later as an ally. His character embodies themes of sacrifice, ambition, and the struggle between good and evil.