Different Scents
This idea is sort of small and random, but if I get any more inspiration for other characters, I'll add it here!
Ijin: fresh linen, the steel blade of knives, the rubbery smell of bandages, medical alcohol, sometimes the faint whiff of blood, freshly cut vegetables. He doesn’t wear cologne so he smells very fresh, but his scent is naturally intoxicating and he smells appealing without even trying. When you hug him you just want to stay in his arms and inhale his scent for as long as possible.
Dayeon: flowery shampoo, subtle sugary perfume, sweet lip balm, spices from cooking, the warm heady scent of lit candles. When you catch her scent it's like a shot to the gut, it's so sweet and inviting. People are captivated when they smell her, they want to stay by her side forever.
Grandpa Yu: cotton, apples, butterscotch candies, aftershave, glossy photographs, that scent of old cologne no one anyone wears anymore. He just smells really comforting and familiar, like someone safe.
Dushik Cha: cigarette smoke, expensive cologne, scotch, hair gel, that metallic scent that comes from both his bat and blood, homemade food, the faint whiff of car grease.
Major Kang: sandalwood, freshly baked bread, the fancy soaps Jiye bought for him, spicy cologne, the slightest hint of gingerbread. He smells very homey and when Ijin first hugged him, he was grasping the back of his shirt so hard it became wrinkled. It was the first time he realized that touch didn’t always hurt.
Liam: gunpowder, sweat, cheap cologne, the faint whiff of cigarettes, coffee grounds, that dry scent that tells you he’s carrying money in his pockets. He's got a musky scent, but it's comforting all the same.
Maya: jasmine shampoo, pine trees, leather, coconut lotion, the faint scent of smoke. She doesn't like perfume because it overwhelms her and hurts her nose, so she smells very natural.
002: envelopes, printer ink, the cold metal of his handgun, expensive liquor, the imperceptible scent of takeout. He likes to wear expensive colognes because he never had that growing up, and now that he has the freedom to choose what he wants he gets the best luxury brands he never could have afforded. Also, since he is the current leader of the Numbers he feels like he has an image to keep up.
016: gun oil, machinery, pencil dust, old books, buttery popcorn, the faded aroma of baked sweets, the earthy scent of rain on hot pavement.
032: campfires, cinnamon, late night espresso shots, sharpies, the faint scent of blood, that familiar smell computers seem to have.