Marin Kitagawa is an above-average height girl with a slim figure and fair skin. Her eyes are naturally a dark brown, although she is almost always seen with dark pink color contacts when she isn't cosplaying. She has long, glittery bubblegum-pink acrylic nails. She typically wears peach pink eye shadow, lip gloss and blush. She has blonde hair with an ombré transition to pinkish-red or citrus orange at the tips and reaching down to her waist in the rear; her side swept bangs cover a majority of her forehead and eyebrows, reaching to her eyelashes; two locks of hair flow over her shoulders and end around chest height. Her hairstyles include long straight hair, a single ponytail, a double ponytail, a double knot on top, a bun and a single top ponytail. Marin typically wears multiple silver ear piercings which include a captive bead ring through each earlobe as well as two round studs in her right ear, three round studs in her left ear and a barbell in an industrial piercing through her left ear. In the manga, she can be seen with a tongue piercing, but this was not included in the anime hello~