Character/Account restoration

Hi,
I recently wanted to try to play few games on the Blackrock WOTLK realm again where I had fully geared character but It seems I dont have the email for 2FA anymore.

I know the account name and password, however I cant enter the 2FA code in - I dont know which email it was registered under. The account wasnt online for more than 2 or 3 years so I cant even find my character in the Armory because the name was probably un-reserved. The nick of my Character back then was most likely "Evolvepwp" - human shadow priest.

Is there any way how I can get back my character?

Thanks

You can send an email to [email protected] along with some kind of proof that you own the account and request the email or have it changed.