[SilvercatMoonpaw]

Maybe use it as a springboard to introduce another parachronic faction! Maybe one from a world that suffered a Cold War nuke exchange, but developed super-science because of it, leading to parachronics. They're staunchly anti-dictator due to a combination of hating the USSR and having to deal with some post-nuke warlords, and as a result their philosophy is "Kill the dictators and damn the consequences!"

(Feel free to figure out how to make this work better: I just like having more cross-world factions, plus a faction of B-movie mad scientists would be rad!)