https://www.gamespot.com/articles/fortnite-ps4-cross-play-live-and-account-merging-o/1100-6462063/

Sony has been resistant to allowing cross-play between PlayStation 4 and other consoles, even for the mega-hit Fortnite: Battle Royale. That changed this week with an open beta allowing cross-play functionality, but those who have already spent time unlocking rewards or buying Battle Passes might still find it frustrating to juggle separate accounts with their own loot. Thankfully, Epic has a few tools to smooth that over in the works.

According to a brief statement on Twitter, the studio is working on two tools. The first, coming within a few days, will allow players to unlink a Fortnite account from one console and then relink it to another account. The announcement didn't give word on whether this option would be unlimited. The more expansive tool, coming in November, will allow users to merge accounts and combine all of their Battle Royale purchases together.