Well the main bad dudes are the smokin' glukkons.
(Obviously) next...well the Vykkers surpply the techology 4 the gluks, so those to are kinda equal...the muds are down in the dumps, gettin' eating by everything
scrabs, paramites, slogs are all middle class kinda animals...outlaws are upper middle and steefs are high class low...if ya know what I mean.