Heat death of the Universe

The heat death of the Universe was described as the final end of the Universe and everything within it.

Cronal felt that his understanding of the Dark Side would allow him to exist until the very end of the universe, its heat death, when he would be joined forever in the final oblivion of all that had ever been and would be.

Behind the scenes
This concept is an accepted theory in modern day cosmology.

Appearances

 * Luke Skywalker and the Shadows of Mindor