Ps4 show Fortnite account data (email and password)?

I got a PC and would like to play Fortnite there with my Ps4 account, unfortunately I forgot the account data, at least the email address, is there a way to display it on the Ps4 or something…

For this you have to know your email that you have given to EpicGames and also your password, if you don't know anything about it then you can't connect your account to the PC. (When you started Fortnite for the first time, you had to create an EpicGames account)

If you know the e-mail you can forget your password on the website of Epic Games then you will get an e-mail with the code give you bring then you can make a new Dunedin little tip write it down somewhere so you don't forget it.