Tomás opens the safe, but is unable to decipher all the information that Toscano kept. One of the clues leads him to Count Vilarigues, an acquaintance from Toscano, who makes reference to a document present in the national library - CODEX 632 - which proves the truth about the origin of Columbus. After discovering the cameras in his apartment, and Constança telling him that she caught Helena at his house, Tomás realizes that he is entangled in a web of lies that is bigger and more dangerous than he could have ever imagined. Constança also tells him about her relationship with Diogo and her suspicions about him. We now realize the Spaniard's true intention: to prove that he is Columbus's heir. Unable to make an agreement with Diogo, the Foundation decides to kill him, but creates a scenario so that everyone believes he escaped and that he was the one who ordered Toscano's death.