The climax of the show is best described as the point in the story when Zoa learned about what really happened to Judith. If you saw your best friend dead and you knew who killed her, would you want your revenge or would you comply and try not to meet the same deadly fate? In Zoa's case, she tries to find a way off of the island. This climax occurs at the end of episode 4; the dead center of the season. In the B plot of the show, Gabi finds her first clue for finding out about what happened to Zoa. This clue is none other than someone that was at the party on Edén. Usually I wouldn't be okay with someone agreeing to meet up with a minor, but given the circumstance I will give David a pass. David helps Gabi understand what happened to her sister and she begins looking into Blue Edén. Meanwhile, Zoa is trying not to give other people the impression that she knows something that she shouldn't. This is another example of dramatic irony, a very common occurrence throughout the show.

When Zoa was about to tell África what she had seen, only to find out that África had signed the contract to stay in Edén. This caused Zoa to look elsewhere for help and sought out Ibón. Personally, Ibón would have been my first pick becomes he seems like the most intelligent of the members. When Zoa tried to show Ibón the cave that had Judith's body, it was gone. When describing it to Ibón, she mentioned the boat and blue paint and Ibón thought back to the painting he had seen in Astrid's home. The painting was none other than "Landscape with Charon Crossing the Styx" by Joachim Patinir. This painting represented the point in time where Charon has to decide whether the body has to go to heaven or hell. The entire theatrics supplied for the corpse is symbolic of this decision when a person dies. With an island named "Edén", it shouldn't come as a shock that the owners are religious. The only difference between this painting and the original, is the direction the head of Charon is facing. In the original, he is facing Hell as if his mind is already made up, but in the painting in their house, he is facing heaven. This is also smybolic of how Astrid and Erick think they can save the souls of the residents of the island. They believe that they are doing the right thing.