I think people will understand. Some have done worse, before - and at least from a legal perspective, you are not responsible for actions taken while under the influence of an unintentional mind-altered state, where it be amnesia or just that you've turned into a pirate. You didn't know you had that power, so you could hardly be expected to control it.

[He pauses the conversation as he lets her open the door and go in first when they reach the restaurant, passing through behind her at a safe but slightly awkward distance. They find a table quickly, and he resumes, though in a slightly more hushed tone of voice, not wanted to be casually overheard, lest they inspire misunderstandings.]

I wonder, however, are you able to tell me how you raise the dead? The universe I come from has many strange things, but undead are not one of them, at least as far as I am aware. Somehow, in this regard, the laws of your universe are different from the laws of mine.