She straightened up, her eyes narrowed as he questioned whether she was trying to play some kind of trick on him. "No, I wish! Get a grip would you? It's probably an illusion, these tombs are full of crazy crap like that!" the Sith acolyte snorted out loud and rolled her eyes as she pulled herself to her feet and carefully began to head towards his voice as it began to get fainter when Yerbol moved down the tunnel. 

The idea of having to work alongside him made her blood boil, but as she considered the alternative-being stuck down here until one or both of them starved to death or became so dehydrated that they couldn't carry on-Aria was forced to weigh it up and attempt to come to terms with the suggestion. It was unlikely that any of the other Sith, not even her father, would come looking for her when they realised she was gone. She wasn't that valuable of an asset to them, not yet. 

Aria paused at Yerbol's shoulder as the map activated, squinting at the points scattered along the tunnel's walls and ceiling she tried to decipher the co-ordinates and find a planet she recognised, but there were none. This [i]must[/i] have been the artifact she had heard Lysa boasting about finding in one of the tombs. Now all Aria had to do was get out of here and she could claim all the credit, and the prestige, for finding it. 
"These co-ordinates...they don't belong to any of the planets in known space." the Sith's eyes narrowed as she tore her gaze away from the small blinking red dots to glare at Yerbol. He'd found the pattern long before she was even halfway close to solving it.

"If you think [i]you're[/i] going anywhere with any of this then you're sorely mistaken, Jedi. This map belongs to the Sith, this planet's under our control." her fingers itched to reach towards her lightsabers again, she'd fight him for it again if she had to, and this time she would win if she had to cheat to do it. The Sith acolyte snarled angrily under her breath and turned on her heel to give the Jedi a wide berth as she moved closer to the map while she tried to clear her thoughts.
"As soon as I figure out how to get out of here-[i]without[/i] your help I might add-" she wouldn't admit she needed his help to get out of here. Never. "I'm taking this information back to the Masters. This must be what they've been looking for..."