Huh.

[She starts counting off Shepards on her fingers as she speaks.]

So there's my Shepard, Jacob's Shepard, this guy [a wave at the photo], and the one you met...

[Four Shepards. Four Ashleys. Suddenly tired, she leans against Cayde.]

I did not watch enough scifi vids in my life to end up this tangled up in the multiverse.