[Western Crossover] The Joker and the Longsword

After Marg Quinn came of age, she took to putting on her mom's gear and wandering around Gotham at night. The thing is, Gotham isn't dangerous at all! Who told her it was? Batman: ... Harley Quinn: Oh! It's little Robin and my Marg! Mommy's right here! Damian: Tch. Marg: Damian, want to go on a date tomorrow night? I found a great bar. Everyone there looks so scary, but they're actually really nice! Gotham's underground fight club: Please, stop coming here! Reader's Guide: #This Gotham is sweet #Everything else is normal #A modern Romeo and Juliet (not really) #Also known as Father-in-Law vs. Son-in-Law