The player is already punished, he was banned yesterday. I just kept this topic unlocked since i'm waiting for your answer about the ECD. Since you already said you dont care about ECD, i take that as you wanted to keep the weapon instead of getting the ECD back. Anyway, i dont see ties with the nicks you suggested. As for what he said, it's irrelevant. If you have other information, you may PM me.
Notice: The player also tried to access account: Tic and [KF]Dawdi on 5/3/2021 but failed.
Reminder: Make sure to use different password for random servers & avoid password that are easy to guess.