Well, if he using a middleman this means he didn't thief in the past? also we need to note that people starts to accuse him of scamming 3 years ago and I don't know if this forum was so active like now and maybe people just didn't care to open scam report, one thing is sure 20 or more people told he is scammer this can't be mistake or anything.
I recommend you @
Swaghetti to check if he didn't order rkey before handling to Dworak passwords as also during the deal going on. So tell Dworak to check time to time if he didn't order rkey(conf-key).