We are now in Week 14 ofFortniteChapter 2 Season 7, which means we are facing a new set of legendary challenges. One of the Legendary Challenges this week is from Doctor Slone, to warn characters of the impending doom. This is likely a reference to the fact that in a few days, Doctor Slone is going to launch an all-out assault on the aliens invading the island.

To complete this quest, you simply need to interact with three NPCs and let them know about what’s about to happen. To do that, the first thing you’ll need is the list of NPCs and where you can find them. In the map below, we show you every NPC location. Below that, we have a short description of where you’ll find them at their point on the map.

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When you have approached any of the NPCs listed above, you can warn them by interacting with them to pull up the conversation radial. Normally, they would initially show you what they have to sell, or let you hire them. While you’re doing this quest, however, they will have an option that shows three dots (". . ."). Press those dots to warn them about the impending doom, and it will add a tally to the total amount of NPCs you’ve warned.

When you warn three of the NPCs, the quest is marked as complete! You’re now ready to move on to the next quest.

NPC locations in Fortnite up to C2S7W10.

Head on over to ourLeaked Skinspage and see what cosmetics might drop in the future. The complete guide for the newest season is here at our hub forFortnite Chapter 2: Season 7 Guide – Challenges & Information!