Keltham will pass over the gold piece, putting it down a safe distance from her. "I'd like to ask those questions of you later, actually, because I want to set up this survey with some others before my truthspell runs out."
"If I furthermore say that I'm in fact from entirely outside Golarion, and that the questions I want to ask you are geared to making sure that I don't accidentally harm Golarion in the course of trying to teach things to Osirion to repay a debt I owe to Abadar - does that still work for you?"