Skadge - Without a doubt, numero uno on my list of unwanted companions. Wanted to kill him as soon as I saw him and that desire has not abated one damn bit.
Kaliyo - While I think she's a well-written character, my ia never would have let such a loose cannon on her ship. She would have found some way to get rid of that security risk with or without official sanction.
Rusk - I just...wha?? Why the heck is this guy on my ship???
Nadia - Want to smack her every time she opens her mouth. Seriously.
Temple - Ok, Temple I didn't mind taking with me to begin with but (IA spoilers)
And finally, Gault - Gault *technically* is on the list because I really wanted to kill him to begin with. Really wanted to. However, the guy has completely grown on me, and I'm now glad he's on my crew.
(Shout out to my trooper crew, which I love in its entirety!)