His eyes widen at that, eyebrows going up in surprise.

"You think The Keeper has stolen something?" His head tilts, considering this. "Yet how are we to know if the note is to be trusted? Or, even, what such a thing might be? I suppose it is no business of ours, in truth, although..."

Glancing around he winces at the surroundings, rather self aware.

"It has been rather made our business, if the attack is as related as you say. Perhaps we might ask Mason?"