Marin Kitagawa is an above-average height girl with a slim waistline and light skin tone. 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-pink acrylic nails. 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. Marin wears a shoulder-length wig with a violet tint, her bangs slightly spread out and covering her forehead, extending just above the fake eyelashes.
The eyelashes are moderately long but only on the outer corners of the eye to create a droopy eye impression. She wears purple color contacts and her eye shadow is red. Her eyebrows are shaved and new eyebrows are drawn to best mimic the expression. She wears a black mob cap with three red artificial roses on top, the mob cap having an embroidered rose pattern. She dons a black maid gown with frills where the arm meets the torso.
The cuffs are extended to cover the hand and widen towards the end like a cone and the end is ruffled. There is a brown leather choker attached to a metal ring with a chain extending from it. She also wears a tie. Her breast pockets cover the breasts, with two strings tied in a loop-back pattern going from frill to frill. A few NuBra's are stacked beneath the breast pockets to make them look bigger. She is slimmest directly beneath the breasts, where the dress starts.
