During the tutorial of Throne and Liberty, you will learn of the Gigantrite, a large flying whale that soars over the land, granting blessings to those below. As you play the game and level up a bit, you’ll eventually learn that you can actually mount Gigantrite and travel the world on its back. This has become a popular activity for players, and can yield some in-game benefits to those who are successfully able to catch a ride on the Divine Beast.