Roa

Roa (로아 / ロア) is a South Korean idol who spent five years as the maknae and main dancer of TRIGER before the group concluded activities on March 7, 2026. Accepted into DY Entertainment through auditions, he was officially introduced as a TRIGER member on November 24, 2021, completing the group lineup alongside Shark-T, Rio, and Ato. Prior to joining TRIGER, Roa worked as a model, a path he eventually traded for the pull of live performance, drawn by the directness of idol work: performing on stage and connecting with an audience in real time rather than through a camera lens. On stage, Roa brought precision to TRIGER's choreography and an energy his teammates called impossible to dim. He has cited attention to detail and full commitment to each count as the standard he holds himself to. Never marking through rehearsal, always performing as if the seats are full. His teammates described him as the group's happy virus, someone who kept smiling through the grind and lifted the room even on the worst tour days. His official color in TRIGER was green. His birthday falls on April 2, making him an Aries and the youngest member of the group. His background in modeling gave him a strong command of presence and camera awareness that translated directly into TRIGER's visual performance identity. Outside of formal schedules, he was known for approaching every task thoroughly and giving consistent effort across everything the group took on, qualities that teammates said defined his work ethic from debut through the group's final performance. After seven years, TRIGER closed its chapter. Roa and fellow member Ato announced on March 20, 2026, that they would join FRAME THE X, a new six-member group under DY Entertainment. The announcement and the group's debut came in the same month, opening a new era.