The feats he accomplished are key elements. Slowing down the sun is a major one. This not only showed his power but also had a great impact on the daily life of the people. His journey to the underworld to steal fire is another. It was a dangerous mission that required courage and cunning. These elements together form the complex and fascinating Maui origin story.
One key element is Maui's magic fishhook. It was a powerful tool that he used to perform amazing feats like fishing up islands.
His relationship with the gods is also important. The gods either helped or hindered him at different points in his story. For instance, they saved him when his mother threw him into the sea. And they sometimes set tasks or challenges for him to prove himself. Another key element is his family. His sister's hair was used to make a rope, which shows how his family was involved in his adventures.