Absolutely! And I most certainly expect them to. My theory is that they will use hologram technology.

Historical note: Back around 1966 my family and I witnessed an incredible event. We witnessed in the night sky what appeared to be a twin earth on a collision course with earth. What we saw looked like earth and kept getting larger and larger as it appeared to be approaching us. My mom with her children gathered about her was sure the end of the world was imminent. We were not frightened as she was not. There were calls from up and down the eastern coast of the USA to local police stations from terrified people. They had no idea what it was. We found out eventually that what we saw was an experiment where they had released some kind of gas high up in the atmosphere. Being a gas it expanded and was also apparently reflective. I never did get any more details as I was a child. I don’t think they let out too much information on it to the public. No one was warned in advance because they didn’t know what it was going to do.