Apy is a little girl who is filled to the brim with Joie de Vivre. To her, life is a series of adventures waiting to be discovered, and continues to face things head-on with gusto and enthusiasm, even when they turn out to be misadventures (as they often do).
Skelt is shy and sensitive, but is usually always game to go along with whatever quests or missions that Apy drags him into. He approaches life in a much more quiet and contemplative manner, but with a great deal of creative energy.