Use the REGISTER HANDLE on the register (W); pull the handle.
Take the MONEY (X).
Give the MONEY to the guard (Y); talk to Queen Olivia (Z).
You receive ANNA'S RING and the TRINKET.
Place the TRINKET in the lock for a mini-game (A).
Talk to the artist to receive the EXCLUSIVE INVITATION (C).
Take the MASK (D).
Go to the Square.
Give the EXCLUSIVE INVITATION to the host (E).