All In! (D&D 5e Campaign)
Thoss Fyurnen, the Sun Swallower
A Black Dragon, and Father-to-Be
Thoss Fyurnen lives in the Lizard Swamp, where he was worshiped by Lizard Queen Vethka and sought a stolen egg.
The egg, presumably stolen by Arvik Zaltos, was apparently used in a scheme to blackmail the dragon into demanding a certain ancient altar from Wynne Cromme.
Since then, the egg was recovered by the party and returned to its rightful owner, in exchange for the altar.