Festival of Vengeance

The Festival of Vengeance was a holy day observed by the clergy of Tiamat, the Dragon Queen within the Untheric pantheon.

Description
The Dark Scaly Ones in Unther declared the first full moon after Midsummer to be the Festival of Vengeance, celebrating Tiamat's victory over Gilgeam. Pure anarchy incited by Tiamat's followers usually broke out in Unthalass on this day. Members of the Serpent Guards, a group of crusaders devoted to the Dragon Queen, used this day for planned assassinations as well.