Tiamat

Analog of Bahamut. The ambitious goddess of chromatic and other evil dragons, as well as vengeance and destruction, ancestral foe of the people of the Platinum Empire.

Following her death at the hands of Bahamut millenia ago, Tiamat's soul was consigned to Tytherion, a prison realm that she shaped into a dark and evil plane that served as her abode over the years. Eventually, through unknown methods, she managed to migrate into the Shadowfell, where, closer to the Material world, she began to whisper to potential agents, who have quietly worked to free her from her prison by summoning her Scions into the world. Whether the Scions are demigods under Tiamat, aspects of the goddess herself, or merely supremely powerful dragons with Tiamat's ear and trust, is unknown. She has hinted to Kalarel, until recently one of her priests, that she has been recruiting allies from the Shadowfell and other planes, including possibly new breeds of dragon.