"Well, well, you never cease to amaze me," Agent Duffmann said, once he saw Dorine. Despite the dust and dirt of ages, he and Pierce had managed to keep their suits relatively clean throughout the trek in the tunnels. Must be an MiB special ability
"You've gone and captured yourself a high-priced, international mercenary," he said. "Dorine. Last name unknown. A true psychopath, enjoys killing people."
"You, I should have known you were involved in this," Dorine said, spitting in Duffmann's direction. He neatly stepped back and avoided it.
"On the contrary, my dear. I'm merely a disinterested third party. She knows about magic and the other facts of life, but is not experienced with it. Sells her services at high prices. Extremely dangerous, but too unreliable to be considered for use by the Freemasons," Duffmann finished the recital. "And, as you've probably guessed, we've met before."
"So, are you going to kill her?"