Well, the chick grew up into a chicken, but you’re still not sure how the egg got into that cave...

Obi Wan Henobi used to raise broods of healthy chicks, but traumatic events changed all that. She took to wandering the desert, dragging her dusty feathers through the sand like a ragged cloak. Other hens of the flock considered her a crazy old biddy, shaking their wattles sadly whenever they spoke of her. One fateful day when she returned to her nest, from one of the cold, dying eggs a faint voice echoed, "Help me, Obi Wan Henobi, you're my only hope." This plea recalled her to her responsibilities and she warmed the eggs, managing to hatch out one last Jedi Chicken.