https://www.atomicavenue.com/atomic/...?TitleID=14303
The Godwheel saga was launched in January of 1995 as a four-issue, biweekly mini-series. Its cosmic storyline revolves around a gigantic celestial body known as the Godwheel. This was the last artifact of an ancient race of godlike “Builders” who have populated it with samples of life from throughout the universe.
As a result of the events in this series, the Marvel Universe would cross into Malibu Comics’ Ultraverse. This paralleled the real-life events of 1995, when Marvel made a successful bid to acquire rival Malibu Comics. As such, Godwheel marked the last stage of the original Ultraverse. In the months that followed its release, most of the original Ultraverse titles were canceled, while a number of Marvel/Ultraverse crossover specials were launched. Only the most successful of the Ultraverse titles (Mantra, Prime) were renewed to start again after the acquisition.
If I recall, the Godwheel was this huge disk shaped world where both sides of the disk were inhabited and the sun was in the middle (like a CD with a hole in the middle) and it's diameter spanned a solar system, if memory serves.
See also: http://en.wikipedia.org/wiki/Alderson_disk
In 1974, the science fiction writer Larry Niven suggested that an Alderson disk "would be a wonderful place to stage a Gothic or swords-and-sorcery novel. The atmosphere is right, and there are real monsters.