Unlike her other Frost brethren, Fiona is energetic, speedy, and awake. While the least expressive of the Morphers, Fiona is still fairly cheerful. She has a natural curiosity streak that helps her spot Norphers from a distance, with the drawback that she always misses the obvious in front of her.
- Freeze Breath
- Fire Extinguish
- Mini Access
- Spinjitzu (Polar Tornado)
- Fiona snowboards off the screen, and then back to where she was on the other side.
- Fiona eats a Macaron-I and a Hamanossi BLT, then flies around the screen.
- Frozen Breath: Fiona freezes the enemy solid with a chilling blast of mist.
- Polar Tornado: Fiona puts the enemy in an icy vortex, killing them.
- In Morphers, she is voiced by Shelley Hennig, who reprises her role in the game.