I think Sammy being "mean" in Chaos Theory is character growth.
In Camp Cretaceous, she was easily manipulated, she let other people talk over her, and her opinions depends on what people think. This made her easy to control, easy to blackmail.
But in chaos theory? Shes learned to build walls. She asks people to listen, and her opinion isnt easily changed. Shes learned from her mistakes as a child and shes grown from it.
They could NEVER make me hate you, Sammy














