They could be familiar, yeah well Strange isn't going to think about that because that part sucks. He's instead going to fill his head with flights of fancy and what-ifs.

And yeah, he is reminded again of why Childermass is back. Time to focus on that.

"I'd imagine that you'd dwell on a few things in your current state. Why they set you free, for example. If you're supposed to be secret and stealthy, it's a bit stupid to let someone who you interrogated free."