Inspired by Veronnnnnika's HP fanfic "Dear Blank, Sincerely Blank" (which was inspired by a website called DearBlankPleaseBlank-dot-com) this will feature all the Rangers and most allies & notable villains.
I own nada.
Dear Dr. O.,
You blew up an island. I annihilated the world. Checkmate.
Dear Dr. K,
I have had five morphers. You have an underwear gun… okay, you win.