" She’s stronger than you are, Sam. It’s like fighting yourself and Caine and Jack and Dekka, all at once.”
“Yeah.”
“Talk to Astrid about it.”
“I already talked to Astrid.”
“And she’s okay with a suicide mission? Because I’m not. You go out there, go to win, huh? Don’t go out there thinking you’re doing us a favor by getting killed.”
Sam sighed. “It’s the endgame, my friend.”
“Sam . . .,” Edilio began, but that was all he had, that one word, that one-word plea for a different solution.
“Take care of Astrid for me. Try to keep her safe and don’t let her follow me. "

― Michael Grant , Light (Gone, #6)