Brynnfyre is defined by duality.
Her body is of fire, and can withstand even the most scorching heat. She could dive head-first into an active volcanoe, and come up none the worse for wear. She drinks flames the way most drink water, and she can call them to her aid in times of need.
However, prolonged contact with liquid water causes her pain. It burns her, the way fire never has, and this is her great tragedy, for Brynnfyre's heart is of the water. She longs to swim and drink and dance outside in the rain. The cool blue depths of the ocean call to her, but it is a call she can never answer, because she was cursed with a body of fire.
Thank you for your cheerful presence, bright one.
Do you know my pain? Are you also torn between worlds?
You frighten me.