I know you didn't. I'm merely pointing out such a route may end in such a witch hunt. As yet there is no sign the things you fear are a possibility.

...If it will ease your mind then I will leave such preparation to you, and request it be kept off the easily intercepted radio, either sound or text. But if it reassures you at all further, I know many of the monsters we encounter. They are of my world, and they do not possess the intelligence to kidnap or deceive through the means you mention, though vocal mimicry is common.