Miraculous Ladybug Theories

I have some theories about miraculous ladybug that i need to get off my chest. Sit down and have some soda and let me just rant.

A Dark Butterfly// Marichat fanfic {Completed}

"Why can't you tell me?" Cat Noir clutched her arm. "You know why Kitty," Ladybug tried to break away, but his grasp was too tight, "Cat, I'm going to change back!" she struggled against his grip. He just looked at her with tears swelling in his eyes. "I know," he held her tighter. Ladybug and Cat Noir are now 18 and...

Where's Ladybug

After Ladybug disappears, Paris is in chaos and Chat is untangling her identity, and then the unexpected happens. Lots of Marichat, but also other other ships!