Events in The Fourth LabyrinthEdit
Olivia Hzujak worked at the weapons manufacturing company called Phoenix Innovations under her boss Tyr Henriksen, who was working with her husband, Luka, to find the fourth labyrinth of Daedalus. After Luka was murdered by the Protectors of the Hidden Word, a secret society protecting the labyrinths, Olivia and Henriksen flew to the excavation site of the labyrinth of Sobek in Egypt where Olivia discovers that her stepdaughter, Jada, and Luka's friends, Nathan Drake and Victor Sullivan, are also searching for the fourth labyrinth. She meets them in a restaurant but Jada believes her kindness is just an act and leaves the restaurant. Outside, Jada is attacked by a group of thugs who are killed by the Protectors and Olivia flees.
The next day, Olivia and Henriksen are touring the excavation site. Nate, Sully, and Jada discover a secret passage underneath the labyrinth that reveals the location of the third labyrinth to be in Santorini. Olivia and Henriksen follow them to the island. Once there, they follow Nate, Sully, and Jada down to the labyrinth beneath a fortress but are attacked by the Protectors, who drag Sully away into the darkness. After they discover the location of the fourth labyrinth being in China, Henriksen offers Nate and Jada a flight to China and they reluctantly agree to work together.
In Nanjing, China, Henriksen hires a group of mercenaries to lead them through "Diyu" which is underneath the city. Halfway into the labyrinth, Olivia turns on Henriksen, revealing that the mercenaries are loyal to her, and she orders her men to execute Nate, Jada, and Henriksen. Suddenly, the Protectors attack and Nate, Jada, and Henriksen escape while Olivia and the mercenaries battle the Protectors.
Olivia and the remaining mercenaries catch up to the trio at the heart of the labyrinth. However, a Minotaur attacks Olivia and her men while Nate, Jada, Henriksen, and a recovered Sully head into the treasure vault. Henriksen is killed by the Mistress of the Labyrinth and Olivia is able to kill her. Olivia marvels the treasure but accidentally sets off a booby trap that begins to flood the room with water. Nate tries to save Olivia, but she is dragged underwater to her death by a Minotaur.