User blog comment:Western Gen/Speculations for Season 13/@comment-178.219.97.150-20141027224555/@comment-4616231-20141028015210

Eh, at first I thought it was her (as that is what it seems to be implying, after all), but after Season 12 I'm not so sure. We've seen nothing that shows she would be capable of doing so. While it's true that Epsilon does have quite a bit of powers, since we know literally nothing about how he actually works, we really can't say for certain if that kind of thing is within his ability. However, I would likely agree with anyone who says that "Epsilon's powers work as the plot needs them to", because honestly, if he really needed to do it, the plot would probably find a way.

However, if it was true it was Carolina, it would leave a bunch of unanswered questions, such as: Was this the only time she did this? Why? Why didn't she tell anyone she could impersonate Control, as it could have helped them while they were hiding out? Does she know what's in the crate?

But, I suppose the real questions would be: do these questions matter? In the end, "Control", in some way, kept the Reds and Blues alive. Felix has testified to the effect that they planned to keep the Reds and Blues alive to fuel the war more, so it is indeed possible it was simply Control. If it was Carolina, then I guess she saved the day. I don't know why she would never mention it again, but in the end I guess it doesn't really make a difference.