Can i reclaim a lost account without phone number or email?

For context, 10 years ago i created an account by the name of "Garreth31921". It had no phone number and had some random email attached to it, but a couple years ago the password just stopped working and I could not get into it. I have tried emailing Roblox support a year ago, but I was not very successful, I really want this account back because almost my entire childhood was spent playing on that account. can someone help me out?