Kinda sus. Updated on 28 July 2021 Converse with characters to identify an infiltrator is the sixth and final of Week 8's legendary quests in Fortnite Chapter 2 Season 7. Completing this challenge will reward you with 30k XP, which will help you unlock more Battle Stars for the Season 7 battle pass. Fortnite Chapter 2 - Season 7 Battle Pass Trailer How to converse with characters and identify an infiltrator in Fortnite explained This may seem like an odd quest from the get-go, but it's far more straightforward than what the premise hints at. The task is to talk to five different NPCs in the battle royale map. One of them will have a strange conversation prompt, as well as looking 'glitched'. That's the infiltrator you need for this challenge.