Open to interpretation means that Isidor has a chance to benefit more than she loses. That's a chance she just isn't going to pass up. Especially with an intelligence officer scouting the very place she's trying to get to grips with.
For the first time since Viatorus' file recitation, the hint of a smile appears on her face. "That sounds like a very reasonable arrangement. Is there a subject of particular importance you're looking to know more about?"
no subject
For the first time since Viatorus' file recitation, the hint of a smile appears on her face. "That sounds like a very reasonable arrangement. Is there a subject of particular importance you're looking to know more about?"