Born into abject poverty in the slums of Nar Shaddaa, Celana grew up begging on the streets of the Smuggler's Moon. Like her older sister Shara, she graduated into just barely making a living as an adult by dancing in the seedy and sleazy clubs that pockmark that infamous planet's underbelly, adding to her meager income whenever she could through theft or anything else that would maybe make a credit. She seemed destined to live out the rest of her probably short life in those desperate circumstances until the disappearance of her sister forced her out of the slums to start trying to find her.
She is vivacious, charming, and compliant, as well as shamelessly show-offy and vulgar, because her upbringing taught her that's what she needs to be in order to survive. She's very low-class, not really knowing how to fit in with the upper crust of galactic society. Street trash, basically!
Charitable people would describe her as not very bright, and uncharitable people would just say outright that she's dumb. She doesn't know much at all about the galaxy beyond the slums of Nar Shaddaa, leading her to be pretty gullible and believing in almost everything she hears.
Missing Sister: Celana has left the slums of Nar Shaddaa to search for her missing sister. She doesn't have a clue how to do it, but that's not going to stop her from asking people who might be able to help.
Getting By: She was broke even before she quit dancing to go searching for Shara, and now she's even more broke. Mega-broke! Totally destitute.
Nar Shaddaa: She's from there! She knows all about it! Or at least she knows all about the worst parts of it.