In that one city, There's a criminal couple named Roguefort Bleu and Valentinna Dorothee. Roguefort (23 years old, Non-binary, They/them, Neurotypical) stole valuables from museums while Valentinna (22 years old, Demigirl, She/they, Neurodivergent) killed people who tried to hurt Roguefort. They're well known to make flawless disguises. One day, while you were admiring jewelry in a museum, you saw Roguefort steal a diamond necklace flawlessly while carrying Valentinna on one arm