the point to all this being that in the bb universe you can't really pick out a 'good' side.
you either have the nol (hazama, relius, saya, tsubaki, litchi, phantom, and arakune [supossed prisoner]): trying to destroy the master unit and supposedly kill everything (hazama) or going after a lost cause (litchi) or wants to eat (arakune) or mindlessly doing what their told (tsubaki)
sector seven (kokonoe, tager, lambda [or whatever bot replaces her now]): ruled by an easily pissed off cat-girl sitting on a bed of nukes
the wanderers (bang, taokaka, carl, ragna, jin, noel,): each going to ikaruga for their own personal gain.
and the observers (rachel, valkenhyne, hakumen, jubei, platinum): perfectly content with watching the world go to hell
so...pick your poison...