The play of emotions on the Shadow's face is fascinating. Again, Milton's mind strays to the power he has in this situation. The way in which Quinn must react to him. He is calling the tune, setting the rules of the dance. As long as that leather folio rests under his fingertips, and the rules for use of the information therein remains in his mind (and his mind alone), he controls their interaction.
But certain distributions of power, call them temporary spheres of influence, especially those hinging on control of one piece of information, are unsustainable. The prevailing hierarchy will assert itself eventually, barring any truly momentous events. To force his will upon her now, to exaggerate his position in this room, could only result in trouble down the road. In short: outside of this meeting, she still outranks him in almost every regard.
No, better to stick to the contours of the deal and play nice. Better to move forward as planned.
"Please, Priscus. There is no need to apologize. I understand your anticipation perfectly. I only want to ensure that I am able to comprehensibly deliver the necessary information so that you may move forward with your own plans directly." With that, he hefts the portfolio and opens it. "To that end, I will provide my explanation now. We can discuss the other terms later."
He positions the leather-bound papers so that she can see the first page of its contents, as if he were reading to someone else and wanted them to follow along. That first page displays a list: 24 entries each identified with a letter of the greek alphabet. Each entry includes a seven-character account number and a 10-character pin.
"These," he says, sounding like someone who is describing his most prized possessions, "are the keys to the kingdom. Your kingdom. Each account number corresponds to a blind trust, responsible for the care, stewardship, investment, and growth of their piece of the originally contemplated assets. And each are overseen by an eminently seasoned and discreet financial manager, backed by the interests of their given firm."
With that, he launches into a lengthy discussion of the inner-workings of the financial structure he has assembled at her request, turning through the pages as he does so. His tone, as he speaks, carries a hint of excitement that Quinn will know is rarely exhibited by Milton. This corpse loves his work. It is a...substantial dissertation.
"Finally, you must understand that this," he says as he closes the folio and hefts it slightly for emphasis, "is one of only two copies of your...codex. The other copy exists in a safety deposit box at Union Bank of Switzerland in Zurich. You will find a business card in the back of these documents," again, indicating the folio, "that has the necessary information for accessing that copy. The name and number of a lawyer who will broker that transaction (should it ever be necessary) is also there." A pause, "As you surely have guessed, this is in case the original is destroyed..." He will not even entertain the idea of it being lost. Or, God forbid, stolen. "I have completely sanitized my files of all data pertaining to my involvement. From here on out, I will only have access if you permit that access."
With that, he hands over the folio. Once she's taken it into her possession, he sits back as if a heavy weight has been lifted from his shoulders.
"If you have any questions, please do ask. Now or, should they occur to you after our meeting, later. I am, and will continue to be, happy to field all of your queries regarding this...edifice."
I've linked the original post describing Milton's financial architecture rather than reproducing it here in the form of dialogue. Hope that's OK!