Finding clothing that is not literally scummy proves difficult, but Wentar eventually tracks down the Star Wars equivalent of a thrift store and you two get into civilian garb. Always a weird thing for a Jedi, I would imagine, getting average clothes on after Wentar's white robes or Vlad's leather tunic...
The New Feather turns out to be a popular nightclub in the lower city. Nothing like a Coruscant nightclub with its flashy lights and techno-ish music, this place is dark and grungy. Everything from the rock band on stage to the shady patrons to the outdated grillwork on the floor and walls reeks of underworld and you are not at all surprised to find that a Hutt owns the place.
Now that you are here, you need to find Harfer. Sadly, you have no idea what said person looks like.
Indeed, hell Wentar still wears his Jedi Garb into his Renegade days. Though they are no longer white, more brown and grey to fit more with the scummy Outer Rim scene. Also, Yay, Hutts... I figure I'll start with the standard approach, ask a bartender!
Wentar will approach the bar, ordering a drink. "... Also you wouldn't happen to know where I can find a guy named Harfer!" Wentar asks one of the bartenders, shouting over the music. May as well use Scan, no force point, on this guy. Just to gauge their reaction.
Ah, cancel my last action then. Still, I'm thinking pushing this is becoming a gamble. Vlad! Look all tough and stuff so this guys gets second thoughts about making things go violent... Dunno where Emso is actually, is he with us or looking after the ships?
"Viriont isn't in any position to go walking about Nar Shadaa, that business with the Jedi on Triskatan left him pretty mess up. He sent us in his stead," Wentar says, narrowing his eyes. "Now I don't want this to get violent, so why don't you put that gun away and we can get down to talking business."