There once was a god who was so almighty (I mean people were blown away by just how damn almighty he was, not to mention his nifty barkeeping skills) that this amount of almightyness could not be contained in just one god, so, after having fun with a small spectre, he hung up his metaphorical hat and retired.
But now he is back, more almighty than ever (he got himself a real hat) and ready to impart his shear awesomeness upon the godville universe, once he can find himself a good drink of course.