Yeolmu is also known as 열무.
Yeolmu is male.

열무
He is the older twin brother, who has cerebral palsy. Unlike his younger brother, he could not overcome cerebral hemorrhage, and the white matter was damaged around the ventricles, and he could not walk because of the damaged motor nerves in the lower body. He goes regularly to rehabilitation since then and wears glasses since the age of 26 months.