It was definitely a good thing that Vader hadn't sent Galen to take her out. That would have ended badly for Galen. She had not been a Sith as Vader had, but she had still been trained by Palpatine, and she had spent years honing her skills as an assassin. Simply put, no one would find her if she didn't want to be found, and if she wanted someone dead they would be dead. She had been raised in a cut-throat atmosphere, something that would always be apart of her deep down. It was because of that that she was a survivor, that she could adapt herself to new situations with relative ease.
After catching Galen, she backed off, giving him his personal space back, then sat down on the rafter, hanging one of her legs over the side. She pulled her hair out of the bun and shook it out, placing the tie around her wrist again.
"I think I've seen enough for the moment. You have a good range of abilities. Though do watch the lightning, please." And that was all she was going to say on the matter. Mara was fairly certain Galen understood what the typical Jedi interpreted that ability as, but she was not in the position to lecture him on it when she herself had used it while being a Jedi. Her tone as she said it was fairly neutral, though it wasn't upset or anything of that sort.