Story
Ecco the Forest Spirit is trapped in the Rift Fissure. Enter the Etheria Rift.
After completion (spoilers)
"I'll awaken Odar with the Melody of the Forest." Odar knew the whereabouts of the Nornir, but he remained trapped in a deep slumber. Ecco, the forest spirit who could awaken him, had been pulled into the Etheria Rift and was in grave danger. You entered the rift and rescued Ecco. In return, she played the Melody of the Forest to awaken Odar. Upon awakening, Odar mistook you for the Blades who had attacked the forest and flew into a rage. Ecco quickly calmed him, allowing Odar to reveal the whereabouts of the Nornir.