Digital avatars are a blend of science fiction and our current reality, but where is that line drawn, really? Imagine the current minds behind today's most promising technologies and businesses leaving electronic copies of themselves so that, rather than just existing in nostalgic memories, they could continue contributing to the global conversation for all of digital eternity. The tweets of Elon Musk wouldn't just be archived for historic perusal. Of course, that particular goal could likely be achieved with minimal coding effort utilizing a dataset of his public comments, but that's not all digital avatar technology is proposing. Imagine being able to approach Elon for personalized business advice, his opinion on a proposed carbon regulation, or thoughts on the name of an off-planet colony, all without the real magnate (magnet?) being directly involved in the conversation – or even alive, for that matter.