Blue has proven capable of expressing compassion and pain, a unique ability for a dinosaur. She's empathetic and highly intelligent compared to other Velociraptors.

As a baby, Blue fought with her sister Echo, resulting in a scar on her lip. After this battle, Blue established herself as the Alpha of the pack.

Blue is a fiercely loyal Velociraptor, making conscious decisions about where her loyalties lie. This is in contrast to most other dinosaurs, who act on instinct.

Blue's distinct markings come from the DNA of a Black-throated monitor lizard. Her unique blue stripe is also how she got her name.