The three ideas that I choose to look at were, World in a tear, a Hidden or Co-existing world and infinite Tunnel world.
The idea I liked behind a hidden world involved a tesseract. In reference to the film interstellar ;
One of the most visually arresting sequences from Christopher Nolan’s Interstellar was the scene in which Joseph Cooper (Matthew McConaughey) found himself inside of a Tesseract near the end of the movie. A Tesseract is a theoretical construct that exists beyond the three dimensions that we can perceive.
The tesseract is also referenced in the marvel franchise ;
The Tesseract is an Infinity Stone of unparalleled power that is owned by Odin, it is now stored in Asgard. The cube is based on the Cosmic Cube in the Marvel Comics continuity. It exists in the Marvel Cinematic Universe and features predominantly in Captain America: The First Avenger and The Avengers.
I enjoyed the idea, of joining the 3rd and fourth dimension at them same time to create a co- existing world. Where possibly this is an occurrence that happens every 100 years both planets in each dimension have to prepare themselves for the merging of dimensions.
I had other ideas for this topic such as a small invisible world living in a busy solar system but was only heard of as a myth by other planets. Or even a world that has an invisible community that lives on the same world as everyone else and just messes with their stuff.
I came up with some other options for my other ideas,’World inside a tear’ and ‘infinite tunnel world’ such as world or an unraveling thread or a world in a tunnel where most of the population has given up searching for an end but some few still journey for the end of the tunnel.
Coming up with ideas was harder than I first anticipated but my team didn’t disappoint on their end the next day and we were able to develop on some of our ideas further.