I had a main character max level, and a few PvP low level alts. We were all in the same guild.
My main character was a guild leader of this family guild.
1.) It seems per guild history someone logged in as me and switched leadership and demoted him to initiate and making themselves leader and it says 2 months ago in the log. I find this impossible as I had to name change when I logged in after so many years. So if I was hacked or my account was compromised and someone logged in as me to give leadership away my character would have been forced to change his name then. It would have been apparent something happened to me.
2.) I have 2 pieces of mail from NPCs that I cannot delete or open. From the Keymaster and Jeboto (spelling may be incorrect as I’m on my phone now). Mail icon is showing, these are not ignored players but names with spaces “The Keymaster” etc
The mail problem you would need to open a ticket for Game Master intervention.
The guild issue is probably not going to go your way since the introduction of the automated dethrone option. After a certain amount of time not logged in on that specific character, other people in the guild in ranks 1, 2, or 3 have the option to dethrone the sitting guild leader. Starting with rank 1, each person gets a limited amount of time to act on the dethrone or it moves to the next person, so on and so forth.