The bitcoin gold BTG Lead Developer:h4x3rotab found out to be a 24y script kid hacker who cracked and sold weak user passwords on a fourm without captcha enabled.
Details in Chinese:
https://steemit.com/cn/@quantum-bug/btg-h4x3rotabHis profile photo on a online dating site:

So now it can be 100% confirmed that bitcoin gold BTG is a completely & purely Chinese pre-mined ico scam.
just i thought lol, thanks for making the altcoin price down so I can buy it a lot.