This study aims to predict the image and core competencies of dancers in order to realize harmony between knowledge, virtue, and body, holistic education, and creative and convergent education, and to present the need for dance education and the direction of 21st-century whole-person education. In order to consider this, we would like to derive the components necessary for the 21st century dancer award as a research method and conduct an importance and validity evaluation on this. By developing measurement tools for new dance talents, it can be expected to be used in the field of public education. In addition, through interviews with expert groups, additional evaluations and detailed needs for the dancer's talent, which were not revealed in the importance evaluation, were supplemented and derived. We will examine the characteristics of talent and the possibility of dance education in the 21st century, discuss the reasons necessary for dance education in anticipation of the talent and core competencies required by the future society, and seek future talent training in the field of dance. In the future, the importance of holistic education will grow further in modern society so that individuals can grow correctly and settle down stably as future talents. It is meaningful that it can help you live a healthier and happier life by practicing cognitive, psychological, and emotional capabilities learned to grow in harmony with your society and environment, as well as strengthening your ability to lead a healthier and happier life. Based on these contents, the necessity and importance of holistic education show the reason and importance of being respected as a basic study of dance education, and the importance of holistic education should be further highlighted because it is expected to play a major role in fostering the future's dream and core competencies. In addition, through interviews with expert groups, additional evaluations and detailed needs for the dancer's talent, which were not revealed in the importance evaluation, were supplemented and derived. We will examine the characteristics of talent and the possibility of dance education in the 21st century, discuss the reasons necessary for dance education in anticipation of the talent and core competencies required by the future society, and seek future talent training in the field of dance.