Tartarus is one of the oldest Demonic Animals to live in Hell. It lives at the mouth of Treachery, the lowest of all the other layers, where Lucifer lives. Lucifer created Tartarus as the ultimate demon and protector, where it would ravenously devour anyone or scorch anyone who comes close. All around it is a kind of armor fused to it thats a mix of Hellian Metals and a unknown material that's HIGHLY durable. Due to this, its armor is pretty much indestructible. Also around it are many eyes, ment to watch for those who come close. It is very big for a dragon, Being around 4X the size of a bus and with a massive wingspan. Despite its armor also, its very fast, able to catch up with some angels during flight.