Don't bother...check for a camera or something.

[And yes, you can be perplexed because why is she moving to sit lotus-style? and closing her eyes?

...because she's going to knock the guy out, with her soul-self, that's why. Cue a dark-energy silhouette version of Raven heading out into the shadows, and into the guy's mind, before he drops. Unconscious.

Eyes opening, as she goes back to her normal levitation.]

See any cameras?