The choice of which Fortnite NPC to take down is yours, between Raptor, Zenith and Blackheart.
Be careful though, because they are very aggressive!
Where to find Raptor, Zenith and Blackheart
- Raptor sits among the wreckage of the crashed plane, east of Coral Castle.
- Blackheart can be found on the Viking longship, west of Holly Hedges.
- Zenith is located in the weather station buildings, south of Catty Corner.
Each of these characters is heavily armed. Raptor even goes so far as to throw volleys of grenades at you, when he's not strafing you with his P90. We highly recommend that you equip yourself with several weapons and plenty of ammunition, because these NPCs have a very large shield.
One of the other big difficulties of this challenge will be taking down your prey before an enemy player can steal it. You're not just fighting the NPCs, but regular players, too.
If you're really struggling to finish this challenge without being challenged, there's nothing stopping you from waiting a few days: the more time passes, the less coveted these characters will be.