Teralygos

Teralygos is an older blue dragon and that was sympathetic to Arygos' stance of isolationism. He often criticized Kalecgos and the other flights but remained loyal regardless.

After the revelation of Arygos' betrayal, he maintained loyalty to Kalecgos. Teralygos, alongside Alagosa and Banagos, sensed and discovered that Veragos and the others, who were to escort the Focusing Iris, went missing. Kalecgos returned to the Nexus after the fall of Theramore and told Teralygos and few others about the current situation. He understood that the blue dragonflight did not fulfill their purpose. When Kalecgos disbanded the blue dragonflight, Teralygos was the last to leave. He flew northeast, leaving Kalecgos the only dragon left in the Nexus.