Probably 1banana highrolling on PD regularly... Unfortunately he lost all.
I'm not sure when the Hufflepuff thing happened. If it was this year then it's the biggest bets I've ever seen.
Hufflepuff was cheating at PD and his bet was nowhere near 1300 Bitcoin, PD has a max bet of 40btc at the time.
Really, casino would just do a max to bet, because when some is going to bet like 5000BTC for example.
That he win that I think casino will just lose all the money or some thing. And waw people really cheat that is just sad.