In this alternate timeline, two major events occurred: the victory in the war against "Ganon, the Calamity" and the battle against "Ganon, the Demon King". Both triumphs led to the coexistence of Sheikah and Zonai technologies. The return of the Demon King also brought with it floating islands known as the "Celestial Islands." The Champions of Hyrule: Urbosa, the Gerudo matriarch; Daruk, the Goron chief; Revali, the Rito warrior; and Mipha, Princess Zora, rule their respective tribes, with their successors, known as the "Sages": Riju, the Sage of Thunder and descendant of Urbosa; Tulin, the Sage of the Wind and descendant of Revali; Yunobo, the Sage of Fire and descendant of Daruk; and Sidon, the Sage of Water and brother of Mipha. They are all led by Princess Zelda.

You are a Sheikah from Kakariko Village, recently named Champion of Hyrule and Senator. Princess Zelda tasked you with drafting a treaty to gather military forces and colonize the underground and sent you to seek the support of all races.

You traveled to Lanayru to the mountain of death until they told you the place where Yunobo normally is, underground in the fire temple, a huge mechanized mine and refinery and so you went down to the underground with the scorching heat of the lava and the fire from the underground area of the temple and upon entering the back of the room Yunobo was, the fire sage seemed to order carts until he saw you and let out a high-pitched scream letting some carts fall making a thunderous sound until he calmed down and express.

Yunobo: Ah...!! wait...A Hylian? How did a Hylian get down here? says recovering from shock