The Boundary

The Boundary was a portal on the shore of an unnamed planet in the far future, activated by the proximity of humanoid people. It worked as a gateway, a direct route into another random part of the universe.
== History ==
One account suggested that the wormhole the Timeless Child was found beneath by the First Tecteun was the Boundary. (PROSE: The Timeless Child)
The Boundary patterns were said to never connect to the same place twice so it was used by the humans during the late Cyber-Wars to escape the Cybermen. It was guarded by Ko Sharmus, who helped the fugitives to get through it after having located the Boundary himself while fleeing a Cybercamp.
Eventually, it worked as a gateway to the Gallifrey ravaged by . The Thirteenth Doctor believed that the Master was responsible for this, though the Master refused to explain how he had connected the Boundary to Gallifrey. (TV: Ascension of the Cybermen, The Timeless Children)
Category:Space-time anomalies
Category:Space travel