With every new set of Battle Pass challenges, a secret Battle Star or profile banner becomes available on the Fortnite map. Just like in week four, the secret item for season six, week six is a secret banner.
Players can only see and grab this banner when they finish the free and premium challenges for week six. This means that only players with the paid Battle Pass are able to grab the secret banner. The item is invisible until you complete all of the challenges.
As always, this week’s loading screen has a hint of where players can find the secret banner in the Fortnite island. The tree on the far right of the loading screen has an image carved in it that looks a lot like the car sculpture in the area between Retail Row, Lonely Lodge, and the kart track.
If the Battle Bus path is anywhere near this area, it'd be a good idea to land on top of the sculpture right away to grab the banner and start the match. If not, you can land somewhere near, dominate the area, and build toward the top to grab it when it’s safe.
The secret banner will be added to your locker and it'll then be ready to use in your next match.