[I think we all know what a human looks like without a picture]
Elves: Ancient beings who are at ease with nature. Goldyelf's story progresses much the same, though she waits far longer before entering the house and all the stew is cold. When the bears arrive, she hears them with her keen ears and hides away the broken chair before they can find it. She communes with the beasts and negotiates her way out of the situation.
Orcs: Larger humanoids who value strength and ferocity. Goldyorc's story progresses the same as Goldilock's, but she favors the chairs and beds a size larger. Since she spends less time searching for the perfect chair and bed, she gets more rest. When the bears show up, she is more prepared to face them and battles the largest one to the death a leg from the broken chair then skins and wears its pelt after the other two bears flee. Goldyorc's furs keep her warm on the long trek back to her mountain clan.
Gnomes: Diminutive and crafty people with noses as sharp as their minds. Goldignome takes one whiff of the porridge and decides it needs a pinch of clove and nutmeg, adding some from her pockets where she stores a variety of spices. She eats one bowl, tries all the chairs and breaks the last just as Goldilocks did. But rather than go to sleep, Goldignome repairs the chair, improving on it tremendously. She barely finishes in time for the bears to return. They find what she has done and aren't even mad at her for breaking in, especially when she adds some pizazz to their porridge as well.