Xenoblade Chronicles 2: Connections

Alrest, a vast world of a sea of clouds with people living on the backs of Titans. But the Titans are starting to die out, reducing the amount of land in the Cloud Sea. However, Xander Origo is more focused on his next paycheck than that. That all changes when he and his group locate a sunken vessel containing the Aegis. What will he do now when he awakens Mythra?