the Wolf Pack here are kind of an anti-civilization street gang, so they wear post-apocalyptic Mad Max type gear and use only "old" style weapons like clubs, knives, pipes, and jury-rigged crossbows made with whatever parts they can scrounge up, and beat up everybody who screws around in their territory. they aren't motivated by money, but rather by resources and ideology, ousting people from their homes, controlling water lines, and a general goal of wrecking things to subvert technology and terrorizing people who live in mainstream society.