(Sorry,got busy with work!!)
"Well, my dear friend, I put a scent on her. You know how much my nose likes to pick up the scent of gems, yes? So I placed a Myren opaerl on her. Only worth something in the hands of the Myren and is practically invisible so she will not notice it. Because it had spent so much time with me,the stone has a unique scent only recognised by me so I have, essentially, placed a living tracking chip on our little friend there." Raven smiled, fiddling with her chains.
Luna shook her head, running her hand through her hair and standing up. "Think we should head back to the ship now?" She asked.