Paid dlc will 💯 always be characters and classes as the only other thing I can think of that they would make us pay for like that would be actual skins/outfits like giving the recon class a guille suit or giving the predator something similar though some.people might get mad if there for example have to pay to put the city hunters armor on an elder class or something
Or a single player campaign I could see em charging us 15 bucks for that other titles in the past have after all
Literally anything else is free