Fire has scarlet red, long hair and red eyes. She wears all red clothing. She is very snarky, arrogant, and confident, thinking she's the best element. Hates Water. Likes to tease Air.
Earth has dark brown, short hair and brown eyes. He wears all brown clothing. He is grounded, rational, and forward focused, but can be irritated by Fire's arrogance.
Water has blue, long hair and dark blue eyes. She wears all dark blue clothing. She likes to try new things, and is open to anything. Hates Fire.