Part 10/12:
The ultimate decision culminated in the crew's realization of their imminent failure to restore the Shephard device without significant sacrifice. As Ava faced off against Mina’s manipulations, she recognized the need to confront the core conflict of their mission: How to harness the Shephard device without losing themselves and their humanity.
In a climactic showdown, Ava fought not only for her life but also for the chance to reclaim her family, leading to a heart-stopping moment as realities entangled. Amidst the chaos, they managed to activate the Shephard device one last time before making a painful choice to return to their Earth.