Something I really liked about Blue in the Camp Cretaceous series
What I really liked about Blue is that in the series she's portrayed more like a real animal. At first, she attacked the protagonists in the third season, but it turns out she was only defending her territory and not killing them because she liked it, like Big One. Besides, when they freed her, she didn't chase them, as if out of gratitude. And in the first movie, according to some official comments I've been reading, Blue was described as a teenager, which explains her rebellious behavior towards Owen at the beginning. Also, she's an animal and not fully trained. But I really liked how mature she was in the third season, and her development was great despite only appearing in two episodes. Her battle against the Scorpion Rex was epic, which, in my opinion, added more complexity to the story.