The second oldest of the Chiga triplets, Hikari is a maid that resides on Wet Crow's Feather Island. Like her sisters and Rei Handa, Hikari has vowed to serve Iria Akagami no matter what may occur.
Out of the triplets, Hikari is much more down to earth and is quite friendly to others. Known to be a haggler and has a bit of mysophobia, the latter assisting her in keeping the mansion extra clean.
