I couldn't mess things up more if I tried

[Gtilen]

I have found myself in a perdicament. Years ago when my father bought Minecraft he made a new gmail to buy it. Well, recently I have created a minehut server, on which me and my friends have had lots of fun. A couple of months ago I was logged out of my minehut account and can't remember the password. I can still start the server just fine, because my minecraft account is an admin on the server, but now I can't update the server to 1.16 or reset the nether which sucks. I had tried back in April to reset my password but given the fact my father made the gmail years ago I actually do not have that gmail on my computer. I also tried to login to that gmail but none of the passwords my father suggested worked so now I just don't have a clue at what to do, so I'm asking you for help

Edited June 28, 2020 by Gtilen