Avizandum

Avizandum was an Archdragon of the Sky and the most recent King of the Dragons, with his era beginning 300 years before the present. He was the mate of Zubeia and the father of Azymondias. All other dragons accepted him as their king, and the elves, too, respected him as the most powerful creature in all of Xadia. Though no humans knew his true name, they fearfully called him "Thunder", for when he spoke, his voice shook the earth and sky. He was killed by Harrow, who used dark magic provided by Viren to avenge the death of his wife Sarai.