Rescued by the Justice League of China (but suffering an injury that left him without the use of his left eye, Kwang-Jo struggled to reconcile the lifestyle of Chinese citizens with propaganda into which he had been indoctrinated all of his life, and briefly lashed out under the influence of his father's spirit by attempting to use his powers to unleash a deluge on his homeland. Brought back to his senses, he rejoined the JLC as a formal member, enjoying the opportunities for both downtime playing video games with Kenan, and moments of the kind of heroism that his powers let him perform.

• Marine Life Loyalty: as the heir of King Munmu, Kwang-Jo commands the unending loyalty of a variety of legendary sea creatures.
• Transformation: by wielding a bone relic of his father King Munmu, Kwang-Jo is able to transform into a hybrid form granting him superhuman abilities, while the relic transforms into a sword.
  • Accelerated Healing: Kwang-Jo's transformation into the Dragonson rapidly heals even injuries sustained in his human form.
  • Amphibious: in his transformed state, Kwang-Jo can breathe water and air with equal ease.
  • Hydrokinesis: as the Dragonson, Kwang-Jo can manipulate water in any phase, including liquid, steam, and ice.
  • Superhuman Durability
  • Superhuman Strength
• Linguistics: Kwang-Jo speaks fluent Korean, English, and Mandarin Chinese.
• Water Portals: Kwang-Jo both voluntarily and involuntarily (especially when stressed) sheds liquid water from his skin, which when pooling into puddles may act as a gateway through which magical sea creatures under his command may emergy and depart from this reality. This ability become much more powerful in his transformed state.