Wanna PSL?

Sorry in advance for the cross-posts!

Looking for a longterm PSL. I'm open to ideas and plots, but I really, REALLY want something that will last more than a week. Please check out the characters listed here if interested.

Fandoms and Characters Preferred (but not limited to).

Harry Potter: Hermione Granger, Ron Weasley, Ginny Weasley

DC Comics: Barbara Gordon, Selena Kyle,

Marvel: Charles Xavier, Jean Grey, Mary Jane Watson

Doctor Who: Sally Sparrow, Clara Oswald, Amy Pond, Doctor 11

Wizard of Oz: Dorothy Gale,

Les Miserables: Eponine Thenardier

Mythology: Apollo, Muses