Remember that her specific genetic code was contained in the space code they got.
Ah, good point. I wonder what it was about her that made them target her. Maybe that she was so open to working with and even empathizing with SAM?
Yup this.
I am pretty sure it was always her, plus when all the multiverse attempts at the end they were all dead Emmas none of the other people.
The slow zoom out where you see all the stations in orbit around Saturn was maybe my favorite moment in the whole game.