Fc Mobile I lost my account!

Good afternoon, I was cleaning my phone and the OneMart account flew off, I only logged in from this phone now I have everything from the very beginning if there is an opportunity to recover the loss of my account?

I found out that my brother accidentally linked another fc mobile account to my google account. I have no ID left, only screenshots of the account from different parts of the beautiful game.And perhaps the logs show that the OneMart 95 rating of the composition account was accessed only from my device.On my account, there is a ggton brother's account in friends, but my account was pre-registered on ggton2, but now I have released my Google account again.

I really love this game, and I've been playing it since 2018.But when I can't log in to my account, I feel empty. Please help me, because you are my only hope.

My brother is already ashamed of his mistake and is very upset.Please help me, I just don't know what to do anymore.

If necessary, I can throw off screenshots of my recent transfer actions and those who dropped out of the packs last week