This unknown speice of dinosaur could be a plesiosaurus or a different speice of an under water dinosaur. I really hope i’m. Right any way the’s type of dinosaur had really sharp teeth. A sharp as a spike if you were to get eaten by this dinosaur you will have a really pianful death you will get digested into the stomach it has fins and very small eyes it is a meat eating dinosaur it swims in the water like a wale in the. Sea its beatiful blue colour is like two blue seas touching each other it is beatiful.