The Minding Your Own Business quest in Hogwarts Legacy offers players one of the most unique and surprisingly eerie adventures in the game. Starting in Hogsmeade, this side mission allows witches and wizards to purchase their very own shop after speaking with Penny the house-elf. However, what begins as a simple business transaction quickly evolves into a psychological maze filled with poltergeists and shifting rooms.

Starting the Quest in Hogsmeade

To begin this mysterious journey, head to the southern area of Hogsmeade and speak with Penny the house-elf. She will direct you to Cassandra Mason, the owner of the vacant shop who agrees to sell the property for 1,500 gold coins. Once you secure the funds and acquire the key, returning to open the shop's chest triggers the start of the real challenge.

Navigating Fastidio's Mind-Bending Dungeon

Descending into the chest reveals a vast underground dungeon controlled by Fastidio, an unsettling poltergeist. Navigating this area requires solving perspective puzzles, moving lanterns onto designated hangers, and surviving encounters with hostile mannequins. You must explore both the Library and Garden sections to collect necessary lanterns and unlock the final chamber doors.

Confronting Cassandra Mason and Claiming Your Shop

After enduring Fastidio's tricks and defeating his animated monster, you return to the surface to report the scheme to Officer Singer. A multi-stage boss battle against Cassandra Mason follows, requiring precise spell casting and counter-attacks when she hurls debris. Defeating her completes the legal transfer of the shop, allowing you to name your establishment and sell gear for a ten percent bonus profit.