I can say that @themarkymark and I both worked together tirelessly to stop the steeemitdefenceleague. And Criminal accounts like this one https://steemit.com/utopian-io/@crokkon/removing-delegations-from-faucet-abusers-1541087281843 @naturicia had a few great post about another group stealing so much with faucet delegations. Coundn't find it