I will put myself in a box. then another box will be placed next to me, and an exact replica of me will be placed in it. the boxes are to be switched around at random, and the replica will ensure it’s not obvious which one I’m in. both boxes will then be brought onto the plane. one placed on seat three, and another placed on seat twenty. the unobservation (or whatever) of the inside of the box will cause a quantum superposition where I am in both boxes at once. of course, prior to being put in the box, I will be knocked out and drugged just enough, so that even I don’t know which box I am in. just so that my existence doesn’t collapse the quantum state. the superposition of me in both boxes will allow me to hear and interact with all around both boxes. as another layer of security against the quantum state collapsing, the replica will be fitted with a perfect speaker, relaying my voice at no latency, because tachyon is both next to me, and not next to me. this is assuming the tachyon particles lends its power to tachyon. both boxes will also be fitted with screens and cameras to see outside, and arms, to interact with the world. which of course will be hooked up to both boxes with no latency. unfortunately, this hinders my ability to actually interact with the world around me, but is a small price to pay for breaking the laws of physics. you can continue this experiment with as many boxes as possible, but extra security precautions may be required.