Romanogers
We have no idea. There have been multiple attempts through different means to work out what or who is in control here, but unfortunately it has a tendency to go very poorly for those involved.
I'm not sure of anything around here. But people die or get hurt, I have. And although the rules change weekly, they seem quite firm for the duration, once established. The Hotel can mess with your mind, too, a short while ago we woke with nothing to wear but different costumes, and when you selected one it became the only thing you had to wear. And then you turned into whatever you were dressed as. Monsters, robots, storybook characters. Other people.... or some weeks nobody can swear, no matter how much they want to or try.
And, like I said, time doesn't seem to be a factor. I've met others from our own world from different points in time. Hence, Peggy, and Hand.
I've been here for a while, but the last thing in our world was after the Battle of the Potomac. I was picked up for this place when I was looking for Bucky.
I'm sorry, Natasha, I wish I had more answers for you.