Laosung was once the prized pupil of Master Orochi Agatsu before his craving for power outgrew what his master was willing to teach him. Emboldened with his developing skills in Arc-Rifting, Laosung stole a valuable scroll from the Temple of Raijin, and traveled to the Isle of Storms to confront Raijin himself. Believing himself to be the chosen warrior of Raijin, Laosung trekked up the storm wreathed mountains before confronting the twin draconic deities in an attempt to barter for coveted power and knowledge which he saw as his rightful inheritance for his elevated status as one of the Unknown.