Guys who is that!?

https://preview.redd.it/r2i6tik4ivif1.png?width=1920&format=png&auto=webp&s=2977877a5223ea604253cc29c7807fd9de728723

My friends and I were playing the Mesa update earlier and we saw this mysterious figure in the distance. It looks like a scout but no one in our party is orange and everyone was nearby except one who had died. He was not able to spectate the figure and it dropped down and vanished when we approached. Has anyone else seen this or knows what it is?