There is a crew card in the phantom 2 which says scum only on it. I propose that this card converts scum ships to rebel ships. Rebels teamed yo with a shadow caster, mist hunter, hounds tooth, firespray, or skurrg(all pilots?) would be really interesting and fun. I like the idea. Scum pilots are helping the rebellion right and left in cannon so it only makes sense that that goal against a common enemy thing is employed mechanically. I'm sure this crew will cost a couple of points and fill the crew slot, making it balanced and still worth fielding scum as it's own faction, but it'd be really cool to run bobba/Han or vcx/lancer lists just because.
Credit to HairyNick's YouTube channel for pointing this out. I just noticed there was no discussion about this.