My paleontologist partner SeaCheesez theorized that it had a feather spine, and in life that could be true but after I carefully examined the specimen I found more similarities with a spinosaurid. Now it does have a raptor like claw but I believe it may be some kind of convergent trait. It has several neural spines that create small humps above its hips and tail. We can be completely sure of what it looked like but this is a fantastic fossil that preserved even the lower ribs. By looking at the reconstruction the animal is top heavy so it may have walked on all fours. Dinofan is used as a size comparison
me dinofan31 seacheese --------NOTES---- i did make a real version (it's next to the skeleton) but this art looked so good i changed it the roar would have sounded like a loud hiss followed by a medium-deep grumble.