Chaos.
With a star as its core, the artificial celestial body built around it, fully enveloping the star, forms the main part of a Dyson Sphere. This enormous artificial celestial body has a diameter exceeding hundreds of millions of kilometers, allowing the star to burn quietly within.
Thus—
it becomes possible to completely control a star and extract all of its energy output.
However, Chaos is not merely a Dyson Sphere; it's a step further in design. After all, a Dyson Sphere only wraps around a star, harvesting energy as a colossal structure that remains stable once constructed within a star system. But Chaos is a stellar propulsion device... one that carries the star with it.
A colossal interstellar carrier · celestial-type time-space fortress.
The Dyson Sphere is just its main part, not the entirety. Like the enormous rift now torn open between time and space, revealing that strange eye—
