Streamline

Streamline's name comes from a song by Pendulum.

She is about the size of a small - medium dog, like sheepdog size maybe? Yep

Personality, she's incredibly smart but shy, lives out in the wild rockies of Western Canada. She does not speak and is incredibly intelligent and sentient. Vocals are chirps and purrs, when alarmed she can bark or whine similar to a dog. Known to locals as 'the spirit', outsiders think she's a myth and non-existent. She doesn't interact with people unless she is needed, often times returning wandering children back to the village, or helping lost travelers to find their way back out of the woods. 

She's never been photographed as she can't be! (think vampires, invisible to photos and mirrors) Prize hunters and myth busters seek her out, but the dangerous conditions of the rockies and the difficult terrain of rainforests make her nearly impossible to catch (remember, she's insanely smart! Traps are a no go).