Raiyuki is a Narehate that lives in the 2nd layer in an abandoned delver camp that he personalized into his home. He is soft spoken and docile, but has a feral side to him as well. He resembles a lion cub and has the strength/abilities of a young lion. He enjoys planting and D.I.Y. He and his sister Alana lived in a small fishing village in a faraway Arctic region where they spent most of their lives before a heavy snowstorm left it in pieces. They arrived in Orth shortly after.