
Leon
Fire - around 10
Brave, spontaneous, driven, keen to lead. Also impulsive and overconfident, sometimes acting before thinking. One of the two who keep competing for leadership.
Four children and a dog. Internally they stand for fire, air, earth, water and aether - the story never says so. There are no superpowers and no elemental symbols on anyone's clothing.

Fire - around 10
Brave, spontaneous, driven, keen to lead. Also impulsive and overconfident, sometimes acting before thinking. One of the two who keep competing for leadership.

Air - around 9
Curious, talkative, technically minded, finds unusual solutions. Also erratic and chaotic, with too many ideas at once.

Earth - around 10
Pragmatic, reliable, organised, persistent. Also stubborn and controlling, sticking to plans for too long. Competes with Leon for leadership.

Water - around 9
Empathetic, intuitive, attentive. She often reads people and situations correctly before she can explain why. Impressions can overwhelm her and she doubts herself. Not shy - attentive.

Aether - fully grown
An unusually small but fully grown golden retriever, not a puppy. He belongs to nobody and simply turns up at the bus stop. He does not talk to the children - they hear ordinary dog behaviour. Only the audience occasionally hears his thoughts: dry, clever, faintly cynical and unconditionally loyal.
Artwork taken from the binding character lock used in production.