<P> Jacob and Lara decide that the only way to protect the Divine Source is to retrieve it before Trinity can . In order to do this, Lara recovers the Atlas, an artefact that serves as a map of Kitezh . She is reunited with Jonah, who has been spying on Trinity forces, and they locate the path into the city . However, Konstantin had been aware of Jonah's presence ack at London and let him go hoping that he would lead him to Lara . At the right moment, Trinity ambushes Lara and takes Jonah and the Atlas . Lara goes after Trinity and tries to rescue Jonah, but before she can free him, Konstantin stabs him and escapes . Lara takes Jonah to Jacob, who miraculously heals Jonah . Jacob then admits that he is the deathless Prophet himself after Lara asks him how he healed Jonah . </P> <P> With Trinity advancing on the glacier that rests over Kitezh, Lara is forced to enter the city through the Path of the Deathless where she encounters the Deathless Ones, the immortal guardians of the city . Following the journals of a Trinity agent embedded in the Mongolian forces, Lara realizes the truth of Jacob's warning: "the Divine Source grants immortality to the person who beholds it at the cost of their sense of self, and the Deathless Ones are the hollow immortal inhabitants of Kitezh who no longer know anything else but defending the city ." As Lara enters Kitezh, the Remnant rally to attack the Deathless Ones, giving her time to reach the heart of the city . She encounters Konstantin who is blocking the path and critcally wounds him; he dies in disbelief that he was not carrying out God's will, but Ana's . Before his death, he claims that Lara's father did not commit suicide, but was in fact murdered by Trinity . Because of her encounter with Konstantin and his men, Lara is too late to stop Ana from retrieving the Divine Source, a large glowing crystal, but wrests it from her before Ana can use it . Lara then smashes the Divine Source, killing the Deathless Ones and taking away Jacob's immortality . However, he is happy that his death has finally come and thanks Lara for bringing his end as he peacefully disintegrates . </P> <P> In the aftermath, Jacob's daughter Sofia takes over the Remnant . Jonah recovers from his wounds and joins Lara in planning their next expedition, with Lara vowing to investigate more of the world's mysteries as well as thwart Trinity's plans . </P> <P> A post-credits scene shows Lara and Ana leaving Russia, two weeks before Lara returned to the manor . Lara confronts Ana about whether Ana killed her father . Ana denies it, despite admitting that Trinity gave her the order . Before she can reveal anything else, a sniper shot hits Ana, killing her instantly . The sniper then asks his unseen superior about killing Lara, but is told to stand down for the time being . </P>

Tomb raider after rise of the tomb raider