So actually you guys got robbed for a lot of bitcoins. If you paid out hufflepuff then I am surprised that you didn't make checks on him before paying him out. But its better to wait for the story before commenting.
For those who don't have the link to pd's official blog, here it is
http://blog.primedice.com/Stunna did paid him for a total of 2k+
BTC , hufflepuff was playing smartly, in disguise of making it to be looks like a legit bet by actually carefully losing quite some amount of
BTC and win it back by martingale, this fraud act was noticed after robinhood jump up, stunna did blocked robinhood's withdrawal