Once again, he took note of his reaction. There were subtle differences in anatomy, yes, that was part of his focus. He was more concerned with the other side.
"Your spectral energy, mostly. Perhaps some of the energy you had while living? You are using the Pendant. While it does make a rather nice gift, I know Scarlet would not give it away without some purpose." She was more clever than most he had encountered, her husband included.
"If you would like your privacy, I will turn off my facial recognition scanning should you allow me to activate my scanners..." He paused for a moment, remembering the miscommunication between him and the last person he met in Asgard. "Though, I would honestly rather you tell me your name. That is your choice."