Callie wears a pink and white hat resembling the Japanese fast food Ikayaki on her head. Her clothing is a pink and purple jacket that goes up to her neck. Her eyes are opened and they are brown.
Callie is excitable and loves listening to puns. She is mostly silence through out the game but her dialogue is "..." which means she's talking. She seems to love the color pink as well.
- Callie is basically Callie from Splatoon.