Tyranx, The Terrible

Tyranx is a construct, created in the form of an adult blue dragon. As a construct, he must continually find and consume the rare mineral known as arkonite to fuel his mechanical body. It appears that in this pursuit of the mineral, Tyranx destroyed the Kobold village of Kariz, apparently killing all of the tribe's members who were present during Tyranx's attack. As a result, Tyranx is the sworn enemy of Eks Ribcage.
Tyranx is the leader of a cult known as the Azure Assemblage, who worship Tyranx as if he were a god. Most of the Assemblage's membership is comprised of blue kobolds and gnolls. Tyranx's uses the Assemblage to procure arkonite.
An adventuring party made up of Eks, Al Vale, Luxanna, Aislin Mac Gerailt, Cerviel Anoun, and Valrick Dapplecloak attempted to foil a heist of the Starshine Express by the Asure Assemblage. During the battle that ensued between the various planes of existence, Tyranx appeared and destroyed the Express and stranded the party in the Feywild. Once the part was able to return to the Material Plane, they discovered that Tyranx and the Assemblage had sacked Port Elesby and took control of the entire city.
Tyranx currently has a lair on top of the tallest tower in the gated neighborhood of Calico Skies.