Not sure if someone already found this thing as well. I got a message through the Arkadia News App about some place. Went to check it out, didnt really find what I was looking for but noticed an orange dot on my radar. Followed it and this was what I found.... He doesnt say anything for the moment, just stands there. It isnt hostile, it seems like its intended to be interacting with, maybe for the future. He does have an animation when you interact with it. He is inside a building which is hidden underneath a rock.