Well, in national champions based on a true story, determination is a big element. They have to be determined to succeed no matter what. Another element is opportunity. Sometimes, the right opportunity, like getting noticed by the right coach or mentor, can be the turning point. And then there is self - belief. If they don't believe in themselves, it's hard to achieve national champion status. These elements work together in different proportions in different stories.
One key element is perseverance. In a true - story - based national champion's journey, they will surely face obstacles but keep pushing forward. Another is talent. Without a certain level of natural ability in their field, it would be very difficult to reach the champion level. And also, support from family, friends or the community can be crucial.