Ellis and Nadie arrive at Wiñay Marka (in which they've been seeking, and which has a strong resemblance with Machu Picchu) and meet up with Rosenberg. Reciting the witches' ancient lore, Rosenberg takes control of Ellis's powers and uses them to harm Nadie. With Nadie nearing death, Ellis requests that she kill her so that she can't be harmed by Rosenberg. Nadie reluctantly and tearfully accepts the request, and Ellis declares her love for her. However, even after Ellis is killed, Nadie dies shortly after from her injuries. Ricardo, Lirio, and Blue Eyes arrive and with some help from Lirio, Blue Eyes's witch powers awaken and with them, she revives Ellis who in turn revives Nadie. With the cave collapsing, Ellis and Nadie pursue a fleeing Rosenberg. With the two girls facing off against him, Ellis, with Nadie's support, recites Nadie's favorite saying before shooting Rosenberg and ending the threat of Project Leviathan for good.