Agreement? From Yuri? Miles' eyes narrow a bit as he hunts for the trick. Surely Yuri means that "talk with my niece" as an implied threat, but ... Well, Miles just can't possibly be afraid of his grandmother. Especially in this context.

"Of course. We all have our roles to play." Including Yuri, dammit, which Miles has to keep reminding himself about. "I imagine she would welcome the opportunity though."

And he has nothing to fear.