Quealy was a mechanic for the Rebel Alliance. She was stationed on Home One. She let Buster Morr court her, but was actually just stringing him along to see how many presents she could get out of him. She was more interested in Rebel CommandoHollweg Odius, and hoped he'd eventually come around and want her for more than FWB.
This dream was destroyed after the Battle Of Endor, when she had a bit too much to drink and agreed to join Hollweg and Rexia Ainous in a hut in Ewok Village. He never called either woman again. She eventually let Buster go down on her, but she started crying in the middle of it, and he put in for a transfer.