Well, There's UO, the 17 year old Octoling from Albania who has become desensitized from his whole life being a wild goose chase with him being the goose, he's got a Glock 17, years of training in the apocalypse, and basically no hold-back on opening fire on any hostile threats.
185 is the drunk American who doesn't shy away from bloodshed with two machetes, a fully automatic weapon, and the ability to drink Tavish Degroot under the table, sea, and possibly the core of the earth as well.
Gas Mask is the living nightmare of any mercenary in Copper-9, he is self-taught in medical, crafting, stealth, trapping, and a bunch of other things, armed with a modified AR-15, a modified Colt M1911, a sword he made from a Disassembly Drone's blade and put the nanite acid on the blade. He can navigate areas that most can't through Parkour, like UO.
Vernon Logan was a mercenary, but now he's a leader of his own band of former mercenaries. Vernon isn't a stranger to taking control of any main situation. He has a SCAR-PDW that has a thermal scope, a P890, and a multi-purpose combat knife.
And Jeremy Mansfield is here too, from Knox County, but he's got a shotgun called the Armor Breaker, which does exactly as advertised.