Most of the answers to your questions are going to be "no one knows for sure, because we haven't figured out a way to talk to Echo and Aurora can't tell us."
As for who built this place. I'm not fucking sure about the planet itself, but the companion bots build all the buildings under the direction of Aurora. She has free reign there, given her sister organized her city Moorecroft to be like the American suburbs because she thought it would be good for the mental health of her people.
The barrier is easier to explain using mathematical formulas, but I doubt you'd understand them. In layman's terms, it isn't entirely scientific and likely made up of some kind of fucking magic or other phenomena I've never observed before. It is semi-permeable, allowing a one way flow of air molecules. A hole was ripped in it when part of a space station crashed, but the companion bots fixed it up.
The barrier affects everyone, why are you surprised it affects you?
no subject
As for who built this place. I'm not fucking sure about the planet itself, but the companion bots build all the buildings under the direction of Aurora. She has free reign there, given her sister organized her city Moorecroft to be like the American suburbs because she thought it would be good for the mental health of her people.
The barrier is easier to explain using mathematical formulas, but I doubt you'd understand them. In layman's terms, it isn't entirely scientific and likely made up of some kind of fucking magic or other phenomena I've never observed before. It is semi-permeable, allowing a one way flow of air molecules. A hole was ripped in it when part of a space station crashed, but the companion bots fixed it up.
The barrier affects everyone, why are you surprised it affects you?