The bad guys needed a replacement star, and then headed to one of the Magellanic Cloud galaxies. I was overly pleased with myself for recalling them as prime areas of new star formation.
And they needed an ocean, so surely they were coming to Earth, the only ocean planet that we know for sure exists in any universe.
But no, they came to our ocean planet to steal our mediocre middle-aged sun. And they went to maybe the top destination(?) in…