Marco sighed, defeated. Cassie didn't seem to be overly worried about the Yeerk thing, so maybe it wouldn't matter. "...She didn't make it off the Blade Ship." He shrugged his shoulders as much as he was able. "Tobias only knows two things about the future, so far. That we win, and that it costs us Rachel's life." He leaned his head back against the backing of the chair, staring up at the ceiling. "I had to tell him. I didn't want him to find out from someone that recognized us casually mentioning it, or while screwing around on the internet. I still don't know if that was the right call."
He leaned his head forward to look at her. "I'm sorry, Cassie." He sighed, shaking his head somewhat sadly. "Believe me, telling the two people she was closest to about this doesn't make me happy. But you two deserve to find out from an Animorph, not some careless internet search."