Tess

Luminous, the Final Hero Lv 90 requirement

Aran, the Warrior Hero Lv 90 requirement

Evan, the Magician Hero Lv 90 requirement

Mercedes, the Bowman Hero Lv 90 requirement

Phantom, the Thief Hero Lv 90 requirement

Other Explorers show up after hearing about the disaster. Talk to Olive.

Tess seems to have some thoughts about how to restore Maple Island.

How can you find Aran, the Warrior Hero? Ask Tess.

How can you find Evan, the Magician Hero? Ask Tess.

Ask Tess where you can find Mercedes.

Ask Tess where you can find Phantom.

Ask Tess where you can find Luminous, the final hero.

You've obtained as much info as you could. Return to Maple Island and share what you learned. Speak to Tess at Maple Tree Hill.

It's time to piece together the information that everyone's gathered...