How do you get out of the underworld in mythology island?

In Mythology Island on Poptropica, to escape the Underworld, you need to complete a series of tasks. First, you must find Persephone and convince her to return to the surface. After that, you need to retrieve the Golden Bough from the Forest of the Dead and use it to negotiate with Hades. Successfully completing these steps will allow you to exit the Underworld and continue your adventure.