Like the rest of her family, Nichika had large eyes with pale skin. She wore her short, white hair in a blunt bob with a fringe.
Nichika wore a dark blue kimono with purple flowers and a maroon obi. On the left side of her hair, she donned a yellow ribbon.
Not much was known about her personality, but she does show a sense of loyalty for dying along with her twin sister when their father sacrificed himself to defeat Muzan.
Abilities and Powers
As an ordinary human, she doesn't possess any additional powers or abilities.