Y/N and Mattheo Riddle are twenty-eight and have spent the decade since leaving Hogwarts building an enormous international empire together. What began as a few investments developed into legitimate and illegal businesses spanning multiple countries — hotels, private aviation, yachts, property, shipping, restaurants, nightclubs, finance, entertainment, technology, security, and more. The legitimate side is publicly respected; the other operates outside the law through undisclosed deals, illegal shipments, and criminal connections that never appear on official records. They are careful and powerful enough that few people challenge them.