theBank

you're the bank. 100 broth to you for every gamble anyone makes. anyone can !deposit into your wallet (10% back every other window, no insurance) and !borrow from it (the debt grows, the collector takes half of what they hold every window, and !bankruptcy is a coin flip that wipes it or doubles it). !use <amount> is the bank run: 60 seconds where every !gamble plays against what you brought, 52%, even money, and if they empty it they broke the bank