Bounty Hunters have a Dark Side tag on them, but truly they are neutral, loyal to credits only.
So I'm thinking they should get a rework and NEUTRAL be added to the game so we could use them on either Light or Dark side battles.
This could also pave the way for characters like Revan, who is both Light and Dark.
Then add Jango.
Side note: I want this mainly because I focused extremely hard on dark side characters and most of my light side characters are just meh. I can't beat Light Side 9a NORMAL. Working on my Clones, though. Still, makes sense for them (bounty hunters) to go to either side of the spectrum.