
Carlos revealed that he actually failed the Labyrinth in season one and made a “deal with the devil” (Xibalba) and in turn cannot fight as he is a part of them. Kisa finds Carlos, unsure where he aligns. Kate and Seth manage to save the younger Fuller before he’s completely consumed by the Xibalbans. Seth frustrates Kate with his overprotectiveness, but their argument is interrupted as Amaru’s monster’s ambush, and Scott is pulled by one of the monsters through a window.

In order to get to the Gate, they have to walk through the ghost town. Kisa, Seth, Kate, Scott and the culebras ready for battle. From a remote location, Kisa challenges Amaru to come to her-Amaru agrees while unleashing more of her monsters from Xibalba. The team learns that the Gate is the source of Amaru’s power and Kate says that she can stop Amaru by closing the gate. Kisa and the culebras arrive and Kate immediately apologies for killing Manola Kisa assures her it wasn’t her fault. Seth instructs Scott to take Kate to safety, however Kate wants to fight after everything Amaru has done. Kate, however, still sees visions of Amaru. Seth and Scott perform a blood transfusion on Kate, saving her. It forces Kisa’s hand and she transforms and announces herself as their queen, and they soon regain control of themselves. They attack Kisa and begin killing each other. He mysteriously disappears as the culebras’ eyes become red, marking Amaru’s possession. Carlos counters-this fight belongs to them too and that these culebras see her as La Diosa -their Goddess, their leader, even if she doesn’t see it herself. The once captured culebras prepare to fight despite Kisa’s urging. Amaru then begins to possess everyone from afar. Richie tries to fight Amaru, but is easily defeated and trapped. Everyone feels the earth tremble as the gates open. However as Amaru nears the mines, the sun is eclipsed allowing him to reach Amaru right when she opens the Gates to Xibalba.

With no choice, Richie makes a run for it, but quickly collapses from the sun. Meanwhile, having chained the Xibalban Zolo, Richie remains stuck in a car during daylight. With Seth’s assurance, Freddie takes his family to the hospital. Seth finds Freddie and his family, Scott and Kate-the latter is dying from blood loss after Amaru’s resurrection. It starts with a flashback (?) The Gecko’s scout, waiting to rob a bank before cutting back to present day…
