For Fortnite Season 1 Week 12 Brutus' Briefing challenges, you need to land at three specific points on the map. These are not new, and you need to land with precision. Don't panic though, you can easily get all three points in a single game of Team Rumble. These places are therefore Lockie's Lighthouse, Mount Kay and a skier's villa.
These landing points are easily found in Fortnite. Thus, Mount Kay and the skiers' villa are in the south of the map, while Lockie's lighthouse is in the north.
To land at Lockie's Lighthouse, Skier's Villa, and Mount Kay in Fortnite, you simply need to drop down to those locations from the Battle Bus. You can also take advantage of the Team Rumble game mode to use gliders whenever you want. This allows you to easily complete the challenge in a single match, despite the distance between the three points.
Brutus Briefing challenges are tied to the Brutus skin in Fortnite. At the end of the various challenges, you will have the opportunity to choose an organization with the character, giving him an additional style. The cosmetic featured with the challenges changes every week. Thus, each new agent will have his moment of glory.