The Dragonet Prophecy
Flounder was one of the SeaWing guards on duty when Clay was chained to the floor of the Summer Palace. The other guards were Snail, Kelp, and Herring. Tsunami later convinced them to free Clay, since they'd be disobeying orders if they knowingly allowed the dragonets of destiny to drown. It is revealed later that they were under the order of Commander Shark, who was sent to prison for attempting to kill the dragonets of destiny.
- Flounder is shown guarding the dragonets' cave along with Snail, Herring, and Kelp in The Lost Heir. However, neither he or Kelp appear in the graphic novel adaption.
Present: Abalone • Flounder • Herring • Kelp • Lagoon • Nautilus • Pearl • Piranha • Riptide • Snail • Snapper • Squid • Tempest • Tortoise • Urchin • Webs • Whirlpool