I never thought of things in terms of dimensional..
Did you see that somewhere or is it something you thought of?
I haven’t seen that discussed before.
Interesting concept you bring up.
The late Thomas Horn spoke of dimensions.
Aliens/demons are interdimentional. So are angels. Aka the spirit world.
I been reading and studying it a while now, reading different Prophecy experts. In the last days Demons will be seen just like you and I and I contend they can travel between dimensions at will. They will have the power to take human life, but I think that will only happen in the last 36 months of the Tribulation as most who are living then are doomed anyway but there will be some Christians living but they will be hunted down and killed in horrible fashion by the AC.