He was able to stay in their Dragon Cave thanks to the protection of the four young dragons.
Mu You was just about to ask the little dragons about the whereabouts of his doppelgänger when a prompt suddenly appeared in the game.
[A Blue Giant Dragon swooped down from the sky, landing near the cavern, its four claws gripping the mountain rock as it lowered its massive head in front of Mu You, scrutinizing him intently.]
["Are you the Fool who saved these four?" the Blue Dragon asked.]
["Yes," you nodded in acknowledgment.]
["The Clan Leader requests your presence. Follow me!" The Blue Dragon climbed down the mountainside, crouching before you to signal that you should climb onto its back.]
Mu You wasn't surprised. The fact that these young dragons had brought him to Dragon Valley was tied to the Blood God's arm he carried.