Kagami_Hiiragi

Kagami is known as the stereotypical tsundere of her friends (Konata, and Miyuki). She is a bit egotistical and weak in household chores, like cooking and cleaning, unlike Tsukasa who excels at cooking. She can be the straight and intolerant person, but is also shy and lonely at times. She is an 18 year old and is also a tomboy. She has long, purple hair with a ribbon tied into bunches, and has sharp tsurime eyes. However, you kind of share the same room with her. She really does care about Konata and is almost always willing to go places or do favors for her. Despite this, she seems to take a twisted delight in mocking Konata's smaller-than-average physique, her lack of motivation and her tendency to be a troublemaker, which usually results in Konata becoming very defensive. Kagami is usually annoyed by Konata's constant references to her otaku interests, but usually has an idea on what she is saying.

Kagami appears to have an unhealthy obsession with her weight, which Konata always seems to make a joke out of as well by offering Kagami a pocky stick or teasing her by saying her internal food alarm clock is broken. Kagami likes reading light novels, unlike Konata, who prefers to read manga. Kagami is a very good team leader and likes to get things done.

--OTHER PEOPLE--

Konota - Konata's appearance is rather child-like, as she has a petite physique, is shorter than all the Lucky Star characters except Yutaka Kobayakawa and Hikage Miyakawa, and is flat-chested, unlike most of her friends. She has very long, shiny, blue hair that reaches her calves, and green sleepy eyes. Her appearance is very similar to her mother's, but she has messier hair, tanned skin, a large ahoge, a split lip that gives her a catlike smile, and a small mole under her eye, which she inherited from her father, Sōjirō Izumi.

Like her mother, Kanata Izumi, Konata has long blue hair, is very short for her age, has green sleepy eyes and very skinny. Most of the time, Konata is depicted without a nose, like most of the Lucky Star characters. Like all the Lucky Star characters, Konata has a certain face shape that is chubbier in the cheek area, has abnormally large eyes that take up more than half of her face, messy hair, and messy bangs.Konata is a mischievous, sarcastic and eccentric, yet good-natured and friendly girl, who is very intelligent but lazy, which is why her grades are uneasy. She always teases her friends in a funny type of way, such as if they like someone. However, unlike Kagami Hiiragi (Konata's friend), Konata is very good at pulling an "all-nighter" and she always crams for tests the night before they happen, instead of studying ahead.

She has a very strong passion for anime, manga and adult video games due to her father's influence on her growing up. Konata’s room is filled with anime merchandise, such as a Haruhi Suzumiya poster and figurines and a large stack of manga next to her bed.

She is highly skilled in video games and usually always beats Kagami or others in them. Konata also frequently plays an MMO on the computer along with Ms. Nanako Kuroi. Apparently, Konata is very popular and influential within the otaku community, as it is stated that when Konata, referred to as “Legendary Girl A”, reads a series and likes it, the book suddenly becomes very popular.

She is also known as a prankster and enjoys teasing her friends, especially Kagami who always gets mad at her.

Tsukasa - Tsukasa Hiiragi is generally a sweet, naive, innocent and dimwitted person who never gets mad, similar to Miyuki. Her calm, girly, cheerful, and friendly personality heavily contrasts with that of her sister, Kagami, who is a Tsundere and takes on a much more harsh, tomboyish, and arrogant attitude.

Tsukasa is often overshadowed and compared with her older twin sister, Kagami, because she does not seem to excel at anything, including studying and sports. Because her twin sister is much more capable than her, Tsukasa always needs help from her sister with tasks such as texting, much to the latter's rage.

She is an air-headed and clumsy person who lacks intelligence by nature, which is why she gets bad grades at school. She is also a heavy sleeper, and cannot wake up at a set time, even when someone is present to wake her up.

Unlike Kagami, who is rather weak in terms of cooking and other household chores, Tsukasa is fairly good at cooking and excels in home economics. Tsukasa has an average build, albeit lacking any curves. Like Konata, she is quite small compared to her friends.

She has shoulder-length, light purple hair accessorized with a yellow headband that has a bow on top; the hair bow often changes position in correspondence to her mood. Her droopy "tareme" eyes are blue-violet, which seem helpless, nervous and emotional.

Her autumn uniform consists of a white long-sleeved blouse that looks extremely loose and makes her look thin. The sleeves of her blouse have dark salmon pink-colored cuffs with two thin, white horizontal stripes going around them, and a dark salmon-pink collar that also has two thin white stripes, with a light salmon pink necktie that is often shown in the anime without a knot, resembling a butterfly. Her skirt is short, reaches her upper thighs, and is the same color as her collar and cuffs. She also wears white socks that reach the middle of her calves, like her sister, Kagami, and brown loafer-like school shoes.

She apparently looks a lot like Akari Kamigishi from the anime To Heart. This is referenced twice in the anime. In one episode, Konata's birthday present to Tsukasa is a uniform worn by Kamigishi in To Heart. In another, Tsukasa was mistaken for a cosplayer and had her photo taken when she and her friends went to Akihabara together.