Has no official name yet, and has a lot to be built still. The outer and inner ring are designed to be liveable areas, with the outer ring having an artificial gravity, and atmosphere. The interior ring is mostly gravity free and is used for an area for a government to run things, shipping yards, military command center/ training center, and civilian living centers/ shopping centers or what ever else you can fit inside and you can think of. Same goes for the outer ring as well. Both inner ring and outer ring can be separate colony's as well, with the inner ring being able to connect with others like it.
There is also a model of Master Chief that was created by •BTM hidden inside a room on the inner ring #future_human_settlement #Space_colony #space_station