I'm one of the Co-Gms so I'll answer. 

There are many factions. There are lots of heroes of varying motivations and lots of villains of different shades. And there are lots of Mavericks, outcasts, and rogues who are somewhere in between. 

The setting is kinda dark and semi-grounded so we don't want to get too outlandish but I'm excited to see what everyone comes up with. Characters can be unique and interesting while fitting in the tone and setting. On of my characters is a half-fae gunslinger with psychopathic tendencies. It's not the same as say playing a character who dresses up as a rat and throws explosive cheese at their enemies. That's a tad silly