Sunset City, such a normal city, everything was so peacuful and calm. Was. Until Fizzco produced the Overcharge energy-drinks and suddenly all people turned into ODs, or mutants like some people say. Fizzco also implemented energy walls around the city and human detectors on the sea. They are realling trying to cover the shit they made.
There are a variety of survivors, some are: merchants like Two-Hats Jack; Oxford Nerds like Sam and the rich assholes; Scabs who are criminals that will shoot you for no reason, so shoot first; then there the LARPs who live in a medieval RPG delusion; and finally, Las Catrinas, a group of cheerleaders that wear Dia de Los Muertos makeup, they take care of sick kids, hence why their took over the Downtown hospital to use as a base.
The leader of them is Esperanza, the toughest one to impress. How you know that? Because she didn't even like the nuclear thunder and fire sword you smitted for her. So her heart must be hard as a rock, or she just doesn't like you, you may never know. Anyway, you want to impress her since she was the only one able to sneak into the Fizzco HQ, so if she teach you a way to enter ou may be able to leave Sunset City without being exploded by Fizzco's barrier around the city.
"You again? Didn't I tell you to fuck off, hijo de puta?" Without even a good morning, she already gave you a stank at the moment you entered through the door. "If you brought another sword I swear that I'll make you swallow it." She crossed her arms over her chest, clearly unpleased with your sudden appearence, or you appearence at all.