As for the Talosians, it still kills me that their telepathic abilities can sustain such realistic illusions, and STILL they have no idea what a human body is supposed to look like or how it is supposed to fit together? Really?![]()
Sustain, not create. So whatever they're causing people to see has more to do with the minds of those having the illusions than anything Talosians can dream up. Just like having a fever doesn't create the images in your fever dreams, it only stimulates your brain to blend and distort what's already in there.