Referral Undo

[GoldenExperience]

I was confused too, did some digging and found this in patch notes.

@EHG_Kain

• Refer a Friend
  • You can now send your invite code to a friend and they can claim you as the person who referred you to purchase Last Epoch.
  • You may only claim one person as the person who referred you.
  • Each time a person enters your referral code, you will receive one of three Bee-themed cosmetic pet rewards, up to a maximum of 3.
  • Referral codes can be sent from the Social panel