Bobby arrived with a roar. She liked that, displaying her might. Kat was mostly amused by it. "That's just Roberta," Katherine said quickly with a hint of amusement in her voice. Dean did not seem used to the park and the creatures in it. He wasn't the quickest on his feet. Better to get a quick warning out so that the situation did not escalate. "That's my t-rex." A second later, the beast's head appeared through the trees and let out another satisfied roar.