This week 11 epic quest requires you to visit 3 Ghost or Shadow ruins.

This quest will be complete when you go the the location the ruins are. Yoou don't need to go to a specific place inside the ruins.

The first location you need to go to is Shark Island that is in the north west corner of the island. It's directly north of Coral Castle.

The second location you need to go to is Brutus Basin. Brutus Basin is north east of Retail Row and can be identified by the a big circular pool. To get credit for this location you can go to the pool area on the surface.

The third location you need to go to is the bunker at the base of Mount Kay to the north.

These locations will be marked on the map for you when you scroll over the quest.

Map credit to fortnite.gg