It seems you are proud of what you have done. You understand there are so many mistakes you have done to catch you. It will take only a small step to file an international case and trace your tail.

@FastReward, I would highly recommend making an official complaint in Binance. Give them the link of this thread so that they understand the case. If he is KYCed then rest is easier for you. If he is not KYCed then ask them to give you all tx history of the account connected with the address found by nutildah including in other chain too. Investigating other chains an expert may find a clue (and looking at his dumbness, I have a feeling that he is not good at IT things, he defiantly left weak tails in more than one place. It could <will send you in PM> etc). In online, every site keeps a record of their visitors. You will find something to move forward and get this scammer.

PS: Can anyone prove 100% that he is Kakatua? I am not 100% sure, long time ago someone in my telegram told me that there is a rumour that Kakatua bought two houses from his campaign management earning (this rumour may have some clue). He lives somewhere in South Asia. So in that case, the possible countries will be Bangladesh, Bhutan, India, Pakistan, Nepal, and Sri Lanka. Because of the nature of my business and profession, I have good connection with some people in some of these countries. That telegram guy may know more about him if I can place the right people to find him.