The Duyi'zu universe is a universe that was discovered in the early days of the First War. This universe was the one where the USS Enterprise and their variants come from and this is where many species and the factions originated came from. Their galaxy is divided into "quadrants" and was classified as a "The Remains" Universe. It's regarded as being three universe given its near similarities to the others universes given the similar history and key individuals and thus being refered to as 'the triple universes'. The Duyi'zu Universe was discovered in 1414 N.E., the year 2267 by Duyi'zu Calender.
- Milky Way