"I agree that the House seems like the key to understanding this place." Stephen rubbed his tired eyes and put his hand back into his pocket. It felt like his veins were vibrating.
"We know that a pocket dimension exists inside the Soul Stone, and if we operate under the theory that this place is the result of a flaw in the conjunction of the Infinity Stones one could hypothesize that this space is something similar. If we extrapolate on that theory, the doors might be symptomatic of the Space Stone, but instead of just tearing open doors into space, the Reality Stone is taking that one step further and opening doors to other realities. The influence of the Time Stone seems clear, there are people here from all different times."
He squinted, staring at...who could say.
"I'll let you both know what my spell, or, sorry, program reveals. I'll be on the lookout for Doc's frequencies. I'm guessing people are organizing expeditions into the doors to get survival goods in the meantime?"