The Hexahedron, or Hypercube, is the giant, sentient, golden cube that summons Gomez and gives him the ability to experience the 3rd dimension. Unfortunately, immediately after this the Hexahedron shatters and Gomez must pick up the pieces.
Most of the names found on this website are based on what players found when digging up information on the game files. It might happen that some of the names I wrote do not match perfectly. So while "Gomez", "Dot", and "Geezer" are named in-game, other characters and locations had these names ond the game files, or were collectively called like this for a reason - like the little island place with a tower and a bell being called the Bell Tower, for example.
Where do you wanna go from here? Please be careful with the black holes.
If you don't have any idea of what I'm talking about, please go here: FEZ Official Website