I dunno, these are just some characters I made up while making the drawing. To be honest I like it better without the shading, but ehh whatever.
But yeah we have some riot shield guy, gunner chick, flamethrower guy and then some guy in green, I don't know what he does but maybe he has bombs or something.
And here they are, ready for something in some place with fire everywhere. Enjoy the picture of justice.