Steven Universe - A single pale dungeon master

Pink Diamond: "Peaaaaarl, I'm bored, I want to roll another character!"

Pearl: "What-But you JUST rolled that new Rose Quartz character! That's like your third character in just one campaign… Urgh, fine. What kind of character is it this time?"

Pink Diamond: "A human-gem hybrid!"

Pearl: "A… human-gem hybrid? It's not even in the rules-book, it's clearly stated gems can't reproduce with other races!"

Pink Diamond: "But Peaaaaarl, pleeeeeaaaaaaase?"

Pearl: "… Fine. I'll guess I'll just homebrew a new race really quick…"

Amethyst: I knew it wasn't a good idea to bring the DM's girlfriend into the party…

"Wait… You want to end the war by faking your own death? Geesh, well you can roll a deception check but unless it's a natural 20 I can't see how-"

Pink roll a natural 20.

Sigh deeply "Well, there goes my entire campaign…"