Louise Hillman

Official Bio
Louisianna Laine Hillman or simply known as Louise is one of the 12 main characters of the TWICE Songfix series. She's a 16-year-old idol from the United States, born to the performer Luis Hillman and Dr. Madelaine Hillman. She's a good friend to both Ingrid and Twix, and Ethan is her love interest. At a young age, she showed so much potential with singing and dancing, and in middle school, she took interest in her mother's work.

Belle Bello is the base for Louise Hillman, along with Sydney Vega Crimsen in After Solstice (November 2020), and Seo Jaehee from Libitina: Unmasked (December 2020).

Personality
As shown in DTNA, she showed good leadership skills and could even make Gavin and Nathan listen to her. She's selfless, as she always puts other's safety before her own, and is very helpful to her friends and other classmates; she's known to lifting others' spirits up in times of need using her guitar. She knows whenever she needs to act in situations, and can handle them well.

A romantic relationship isn't exactly her first priority and often prioritizes her friends, family, and career (including fans), but she can be sweet to the people she likes the most and will give subtle hints. She tends to drive the conversation away from the topic of her liking Ethan and vice-versa and will deny any knowledge of it when people confront her.

Physical Appearance
Louise is described as having jet black hair and dark brown eyes, but sometimes she wears amber-colored contacts. Her hair is always in either low twin tails or left untied, and she usually wears caps or hats on her head. She always carries a gold star charm with her, an item she matches with Ingrid, who's her best friend. No matter what she's wearing, she still wears her star choker.

MORE & MORE
She wears mint colored button-up shirt on top of a white shirt with her sleeves rolled-up to her elbows, and her jeans are black in color. Louise's shoes are often high-cuts, and are always white. Her hair is left untied, and she has a white cap. She wears two blue and yellow bracelets around either wrists, and two thin silver bracelets around her right wrist. Her charm seems to be attached to her left jean pocket.

Dance the Night Away
In DTNA, Louise wears a white shirt under light blue denim jumper shorts, and she wears the same shoes like the ones she wore in MORE & MORE. This time, she loses her hat and she ties her hair into low pigtails, and there are two black clips on the right side of her head. Louise noticeably wears what seems to be one of Ingrid's belts (in Ingrid's DTNA concept art, she only has one of her belts, assuming the belt Louise wears is hers), and that's where her charm is attached to. She also loses the second set of her bracelets and just wore the thin silver ones she's wearing on her left wrist.

YES or YES
Louise now wears a black bonnet on her head, and her hair is back to being untied. She has a black shirt with white linings along the neckline and sleeves, and her mint-colored hoodie is tied around her waist. Her denim shorts are grey in color, and her shoes are the same ones she wore on the previous installments, although she also wears white knee-high socks. She now has black star earrings with small earring stickers dotted along her ear, and she wears a black fingerless glove on her right hand, with her left wrist having the bracelet set with the two silver pair.

I CAN'T STOP ME
TBA.

Trivias

 * Louise would be the overall deuteragonist of the series if they were to be combined into one film, with Ingrid as the protagonist and Noah and Twix tied for tritagonist.
 * Along with Briar and Brandon, she's the most popular character in the TWICE series universe, as she is a famous idol.
 * Her first and second names are her parent's names mashed together, and her family nickname is Louise-Laine, a nod to Lois Lane, the love interest of Superman and his alter ego Clark Kent. As of now, she goes mononymously by "Louise" as her idol stage name.
 * In the early and unrevised version of Min Jeong, she shares the name with the protagonist, Louise Nunez, who is also based on Belle Bello, her counterpart.
 * Louise Nunez is now renamed "Mirabella".
 * Belle Bello herself picked the name for her series counterpart, and she picked "Hillman" as the surname as a nod to NiziU's Nina Hillman.
 * Louise's 17th birthday is the second birthday among the members that readers have witnessed, because Thea and Hiro's wedding fall on the same day as her birth in I CAN'T STOP ME. The first is in the drafted version of YES or YES, since the after-event of the story is Twix's birthday, making Twix 5 years old in the ending of YoY and for the entirety of ICSM.
 * Despite having a male love interest, Louise is dubbed as a girl-crush.
 * Apart from Noah and Ingrid, Louise is the closest to Twix, as she is Ingrid's best friend.
 * She and Ingrid have matching charms; Ingrid's is a silver heart and hers is a gold star.
 * Louise's stage and casual clothes color palette is based off on Mina, Dahyun, and Nayeon from TWICE, with mint, teal, seafoam, white, and sky blue.
 * Her silhouette in the official art of the series doesn't match her final concept art; her hair is longer and even her pose is different.