Young rappers bow in respect to members of Suni and the Seven Princesses after their performance during the opening ceremony of the Korean alphabet, "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses rest after their lunch at senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses rap inside a senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Park Jeom-sun, 82, leader of Suni and the Seven Princesses, prepares for the opening of an event celebrating the heritage of the Korean alphabet, called "Hangeul," at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses rehearse for the opening event celebrating the heritage of the Korean alphabet, called "Hangeul," at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses exercise at senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses acknowledge applause by the crowd during the opening event celebrating the heritage of the Korean alphabet, called "Hangeul," in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses perform during the opening ceremony of the Korean alphabet, "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

82-year-old Park Jeom-sun walks with her granddaughter Kang Hye-eun outside their old house in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses pose for a photo in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Park Jeom-sun, 82, leader of Suni and the Seven Princesses, adjusts her hat in a mirror during the opening ceremony of the Korean alphabet, "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

This combination image made from eight photographs show members of Suni and the Seven Princesses at a senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

Leader Park Jeom-sun, 82-year-old, center, and other members of Suni and the Seven Princesses eat lunch before their training at senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)

A member of the audience uses a smartphone to film members of Suni and the Seven Princesses performing during the opening ceremony of the Korean alphabet, "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses pose for a photo at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses stand for a photograph with South Korea's Minister of Culture, Sports and Tourism Yu In Chon, after performing at the "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Members of Suni and the Seven Princesses, stand after their performance during the opening ceremony of the Korean alphabet, "Hangeul Week" at Gwanghwamun square in Seoul, South Korea, Friday, Oct. 4, 2024. (AP Photo/Lee Jin-man)

Kang Hye-eun makes corrections to some Korean words written by her grandmother Park Jeom-sun, 82, leader of Sunni and the Seven Princesses, at a senior community center in Chilgok, South Korea, Thursday, Oct. 3, 2024. (AP Photo/Lee Jin-man)