[Costigan's lips pull into an even line and he leans forward, lowering his volume for the console even though no one else is around to hear them.]

Look, she's a kid who's worried about returning to whatever life she may or may not have back there. [He points off in a miscellaneous direction, as if to indicate her world.] I'm not asking you to keep her forever or to keep her safe. All I'm asking is that you talk to her in the meantime.

[A beat and he straightens defensively.] I don't know how all that bullshit.. magic works. For all I know, I'll be gone tomorrow and it won't fuckin' matter anyway.