Monster Wrangler is part of the "Building New York" Founders Beta event. You can get started by talking to Keroleen in Paris. She wants players to find her lost pets. Keroleen has lost her pets. They are scattered all over Sanrio Land and you have to find them. Take clues from the name she gave them. They will probably resist, so be prepared to defend yourself! Once you give Keroleen the collars, they will surely return to her. Help her reunite with her beloved pets.