Information on World of Warcraft character data retention

How to delete your Activision account

How to delete a forum post

Cannot delete Crittershape Quest Items after completing the quest that bestows them.

What to do if you accidentally deleted a mail instead of picking it up

You can delete your account before submitting a request to withdraw your personal information.

Information on how to undelete your Diablo IV character.

You can submit a request to delete your personal information after you have deleted your account.

What to do if you deleted rogue quest reward Recipe: Thistle Tea

I lost the Flute of the Ancients and cannot start this quest.