Eren blinks, honestly surprised by that answer. "You mean you're not all watching us all the time?"

Then his expression becomes serious again. "Everyone except Devil and Tower, you mean. And being sorry doesn't make it better." There's still a hint of anger in his voice. Having a better understanding of what happened does a lot to remove his urge for revenge, but it's too little, too late for him to ever truly forgive the Arcana. Even so, it does at least help him believe most of them won't try something like Moebius again. If stopping the ones that would repeat it means allying with the other ones? So be it. It might go against his morals to work with his captors, but the only alternative he sees here would be so much worse.

"There's one more thing I need to know. What happens when you win, besides getting your friends back? What happens to us Travelers?"