Given Elon&#x27;s sense of humor I&#x27;m guessing these &#x27;red dragons&#x27; would have a bunch of instruments to insure the mission success and collect data on the environment around them, <i>and</i> to have something like several boxes of vegetable seeds or hard candy. Basically something that a future visitor would enjoy having and might not have thought to bring along. If he was a fan of the Martian if could be a flash drive with movies and music.