While following through the Blues tradition, and the literary tradition of having multiple meanings for one word; I see that Reign and Rain can be used interchageably. If and Enlightened World is basked in the Light, then its great. But if the world is covered in darkness, and ignorance, then it appears gloomy, cold, and rainy. This is the world as we live under the Rain of the Tyrant. I only hope, and wish for the Reign to be washed away.Take a look at Blues based music, and in African American culture and see how many times Reign or Rain can be used interchangibly and if the Reign of a Tyrant that brings hardship would apply.