Hitchhiker's story is one I'm very much looking forward to telling in OBAT. I can't go into too much detail, but I'll include a short summary.

While most Wraiths (Living constructs of Mana) inhabit robotic Chassis in order to integrate with Elladion society, this entity has instead infested the corpse of a Sycan, the red coloration that makes up his true form replacing the original owner's cyan blood. He essentially pilots this sunbleached vessel, keeping it's basic functions alive, and doing whatever he pleases whilst in hiding from the global Technocracy that aims to control the powers of his kind. Nobody knows his (or the body's) original name, or what exactly his elemental strain is. He only reveals his true self as a last resort.

If his host body is injured or rendered into pieces, he can stitch himself back together- leaving only reddish scars at the seams.

He also has a theme, which you can listen to here: https://hallowraith.tumblr.com/post.....t-a-hitch-obat

More about OBAT / Sycan Species: https://www.furaffinity.net/view/36473506/