No one can say for sure what symptoms an aging God Star might have, because when totaled, only two, or perhaps one, God Star has successfully hatched?
The situation with Gemez Fortress is unknown, and no one knows if it truly is a God Star. What if it's something disguised?
Don't say it's impossible to disguise as a God Star; with anomalies like Ange in the void, what if there's a similar entity on the opposite side?
Only the Gray Divine Star can be confirmed as a God Star. As for this Sun, where Ancient Godlight and Nagustai coexist, it still belongs to the hatchling stage, not yet successful.
So, no one knows what symptoms an aging God Star exhibits, including the Gray Divine Star itself, because it's been confined by the Abyss Bridge for so long.
It only knows its power constantly drains. Even when standing still, it can feel the power seeping away, so it chose transformation to slow this process.
