When a demon from the underworld named Karnog escapes the underworld through the portal that the Writer escaped through he starts trying to turn Earth into his own kingdom to oppose Hades's underworld. Meanwhile the Crystal Legion meets up to discuss what they need to do. The team now has a new member named Fujin who goes with Fukurojin when the team splits up. Hermes and Neptune try to take Karnog head on but get defeated pretty quick. Thor and Apis go to take out Karnog's undead army but get overwhelmed. Fujin and Fukurojin head to fight the three headed dog that Karnog stole from Hades but are heavily injured. Meanwhile we see Adam Carter, Jacob Carter, and Cole Hunter finally make it to the facility where Ava Rose is and saves her. Jacob's team makes it back to the Legion where Karnog is destroying them. Adam tries to stop Karnog but is pushed into the fire and so is Ava when she tries to go save Adam. Neptune gets the upper hand when he starts spraying Karnog with water and with the whole team using their powers Karnog is weakened, and Neptune uses all his power to send Karnog back to the underworld. After the portal closes there are particles left over which get into Adam and Ava's bodies giving them powers and Ava later changes her name to Eve. Just as a recap the team now consists of Hermes, Neptune, Apis, Thor, Fujin, Fukurojin, Pele, Adam, and Eve meanwhile the B team consists of Jacob Carter, Cole Hunter, and Samantha Cyrus.
