Power Rangers Astral Knights

Power Rangers Astral Knights (abbreviated as PRaAK) is the twenty-first chronological season of the Shared Powerverse Continuity.

Plot
The Darkrain Empire has plans to conquer the world and drain the universe of all its light, but there is a prophecy that would put them to their end, and who would fulfill it?

Answers came years after the prophecy was written, and it wouldn't come without a Red Power Ranger. That came as a Leonian boy named Luke Tate, who discovered an Exarite aura being named Cyrallis Cometfluff on his very own backyard.

When they were surrounded, Cyrallis then gave Luke and his sister Maya each an Astral Knight Morpher, and Luke the Leo Crystal, and Maya the Vulpecula Crystal so that they could become the Red and Pink Rangers respectively.

And so the journey of the Astral Knight Rangers begins here...

Allies

 * Cyrallis Cometfluff (up to the moments leading up to the fall of the Dark Rain)
 * Skye Daylight (after the fall of the Dark Rain)
 * Serakis
 * Exarite constellation deities

Darkrain Empire

 * Darkazen (defected, is Quadrans Muralis Deity posessed by the Dark Rain)
 * Dark Rain
 * Calen
 * Zearic
 * Asherax
 * Valkera
 * Darctra (defected, is Free/Gold Ranger)

Trivia

 * By far, this season has the most Rangers (88) compared to any other season.