Azurda

Azurda is a Titan in Xenoblade Chronicles 2 and Torna ~ The Golden Country. Azurda is a small Titan, and takes the appearance of a flying white dragon. Rex lives on his back and call him Gramps (Japanese: じっちゃん, Jitchan, Grandpa). Azurda serves as Rex's guardian, as well as his home. They travel together through the Cloud Sea. After sustaining near-fatal injuries from an encounter with Jin and Malos, Azurda manages to survive, but in the process is reverted to a larval state, a tiny white dragon with a blue crystal in his chest. In this form, Azurda travels as Rex's companion, usually traveling inside his helmet. During the battle, he is reliable and, though sometimes loud, will give Rex various pieces of advice; specifically, he will notify if an enemy changes their element.