The Dragon Aspects are the leaders of their own dragonflights. They are the dragons empowered by the Titans that protect Azeroth from destruction. They are also called the Aspects, the Great Aspects, or the Aspects of Azeroth. They play a major role in stopping their corrupted brother, the Black Dragon Deathwing, from succeeding in plunging all life on Azeroth during the Cataclysm at the Hour of Twilight. After giving up most of their powers to fuel the Dragon Soul and destroy Deathwing and the prevent the Hour of Twilight, the Dragon Aspects became mortal and Alexstrasza decreed that the Age of Mortals had begun.
Alexstrasza the Lifebinder - Also known as the Life-Binder or the Dragon Queen, is the leader of the Red Dragonflight. Chosen by the Titan, Eonar to safeguard all life on Azaroth.
Nozdormu the Timeless One - Also known as The Timeless One or The Lord Of Time, is the leader of the Bronze Dragonflight. Empowered by the leader of the Titans, Amun'Thul to safeguard the ever-changing pathways of time and destiny.
Ysera the Awakened - Formerly known as The Dreamer, is the younger sister of Alexstrasza and leader of the Green Dragonflight. Chosen by Eonar like her sister, to watch over the growth of the world through her lair, the Emerald Dream.
Kalecgos, the Steward Of Magic - Also known as the Aspect Of Magic or the Spellweaver and is the current leader of the Blue Dragon flight. A former servant of Malygos, the original aspect of magic was chosen to be the new Aspect of Magic.
Deathwing, the Aspect of Death - Formerly Neltharion The Earthwarder, Neltharion was corrupted by the whisperings of the Old Gods and turned on his fellow brethren to take over the world. He is responsible for the near extinction of the Blue Dragonflight and is the main antagonist of World of Warcraft: Cataclysm. He was blessed by the Titan, Khaz'goroth and given dominion of the Earth. He is slain by Thrall.
Malygos the Spellweaver - The Former Leader of the Blue Dragon Flight and the instigator of the Nexus War. Originally chosen by the Titan, Norgannon as the guardian of magic and hidden arcanum. He was slain by the adventurers sent by Alexstrasza and was replaced by Kalecgos as the new leader of the Blue Dragonflight as well as the new Aspect of Magic.