Kobato Hasegawa

Kobato Hasegawa is a character from the Boku wa Tomodachi ga Sukunai anime and light novels.

Kodaka's thirteen-year-old little sister and a second-year junior high transferee to St. Chronica, who claims to be a centuries-old vampire named "Reisys V. Felicity Sumeragi". She becomes the sixth member of the Neighbors Club (with Yozora's approval) despite her juniority.

Appearance
Kodaka mentioned that Kobato looked more like their mother (a fact Tenma Kashiwazaki also noted), having golden-blond hair and blue eyes. Kobato mainly keeps her hair flowing down but still has two small horse tails from each side. Kobato is usually depicted in her Gothic Lolita dress, thigh-high socks with a black barrette. She also wears a red-eye contact lens on her right eye to match the anime character she's usually cos-playing.

During Summer, Kobato initially was dressed in her home clothes (from 2 years ago) which consists of a pink shirt and a skirt but later, changed to a more summer friendly version of her Gothic Lolita dress. Kobato also owned a pink bikini and it was said that she loved it very much and used to wear it every day in the past.

Kobato also almost always carries a patchwork stuffed rabbit with her (since it is the mascot of the anime character she likes).

Personality
Kobato is a shy person that doesn't tend to interact with the people around her. She is extremely close to Kodaka and gets jealous if Kodaka diverts his attention from her.

During her 7th grade year, Kobato saw the second season of the anime "Kurogane no Necromancer" and after that has developed an obsession with it. She has had a penchant for darkness, vampires and the macabre ever since.

As a result, she often speaks in an affected fashion, claims to be known as the ancient vampire "Reisys VI Felicity Sumeragi", and wears a Gothic dress and a red contact, but this facade quickly breaks down when she gets emotionally worked up and she speaks in a strong Kyūshū accent.

Indeed, her behavior does not, for the most part, differ from that of a regular girl (procrastinating with her homework, staying inside when it is hot, etc.) which Kodaka points out, causing her to be embarrassed and slightly lose character.

Kobato has a rather serious brother complex, as she gets angry when someone else, females, Maria, in particular, gets too close to Kodaka and call him big brother, or onii-chan.

Despite having the tendency to avoid strangers, Kobato seems to appreciate people who would act like a guardian to her, particularly her brother and Yozora. However, Kobato is not particularly fond of people who act aggressively in gaining her attention, particularly, people like Sena.

Trivia

 * Just like her brother, Kobato's surname, Hasegawa literally means "Shallow River of Feathers".
 * Kobato's given name means "Little Dove".
 * Kobato claims to have access to the Akashic Records.
 * Kobato once said that she prefers Pepsi over coca cola.
 * Before becoming obsessed and influenced by her favorite anime. Her old hobbies include breaking chopsticks with her buttocks; this was not mentioned in the anime adaptation.
 * Kobato was voiced by Kana Hanazawa, who provided the voice of Ruri Gokou, a.k.a. Kuroneko from the Oreimo anime series. Like Kobato, Kuroneko likes cos-playing after the main character of her favorite anime series (in the same Gothic Lolita fashion), and shares the same cryptic speech pattern when talking to her friends.
 * Kobato's favorite anime series, "Kurogane no Necromancer" is shortened into "KuroNec" a few times in the anime. KuroNec sounds similar to Kuroneko, however, this might have been coincidental.
 * "Kurogane no Necromancer", Kobato's favorite anime series' name, is an allusion to Fullmetal Alchemist (Hagane no Renkinjutsushi) including a similar design on its title card.
 * When in her vampire persona, Kobato would use "Ware" when referring to herself and would call Kodaka "my other half". However, when she reverts back to her normal personality, she would use "ucchi" (An Osaka dialect) to refer to herself and would call Kodaka "An-chan".
 * Kobato's favorite foods are meat dishes and pork ramen with lots of garlic.
 * In episode 2 of Boku wa Tomodachi ga Sukunai NEXT, the character in Sena's galge physically resembles Kobato.
 * In the light novel, it is noted by Kodaka that Kobato had allergies as a child.