We are actually completely alone in our perception of the world.

I'll agree with you that our subconscious creates our perspective of the world. Coincidentally, I just left a response about your Alita review, and I feel that graphic novel really pushes into the subject of subconscious guiding people's personality and perspective of the world.

Though, I didn't know there was a word for this. Happy to add this word to my vocab. :)