Rick Riordan Mourilyon Length 3 playlists Updated November 22, 2017 playlists featuring heroes of olympus, percy jackson, and hoo music. Play all Share Edit Save Cancel Delete gem adventures in solitude by artemis folke adventures in solitude by artemis folke 152 49 9 tracks nico di angelo percy jackson and the olympians heroes of olympus rick riordan gem no need by nyapsta no need by nyapsta 120 57 10 tracks nico di angelo heroes of olympus percy jackson hoo gem everything is going wrong, but we're so happy by hnngxander everything is going wrong, but we're so happy by hnngxander 157 40 11 tracks the heroes of olympus heroes of olympus hoo percy jackson pjo