"Oh dear," says the Zabrak. "You're one of Kuylen's, aren't you? Why do you idiots keep coming to Nar Shaddaa? Come in, come in..."
The Zabrak is Li Milano, the Hutt's attendant. He guides you into the Palace until you reach the grand throne room. At this time of night, there is some entertaining being done with Twi'lek dancers. Shareth, a great bloated Hutt with breasts, sits unamused upon a dias, surrounded by lackeys.
Li Milano heads over and whispers to the Hutt, who suddenly looks your way with great interest. She calls for the dancers and music to stop.
"Is it truly Edna who come before me?" Shareth says in Huttese.
"Oh come now Shareth - we both know I am not without survival skills! But actually I am just passing through. I'm on my way to the meridian sector. Thought it would be rude not to drop in while I had a few hours to spare. Besides, I've heard you still keep a stock of Andoan wine for special guests" Edna says jokingly.
"His name is Opem, and he is a drug chemist," says Shareth, "and I need you to kidnap him and bring him to me. Normally I would send my battle droids to detain him. There is a problem that your instincts will help with that they cannot handle, though.
"He is a Defel and is very, VERY elusive."
Savoir-Faire check says that Edana knows of the Defel. They are a wolf-like race with a talent for evasion and sneaking of all sorts. They have a natural talent for manipulating shadows to better hide themselves. It wouldn't affect her droids, so he is probably just too agile for them to catch him.
"Return to me when you have done this small favor," Shareth says. "Then we shall see about that wine..."
Li Milano tells you what he can. It is a boarded-up home in a really bad part of the lower levels, where Opem operates without much interference. When people DO mess with him, he has a few armed thugs he cuts deals with for protection.