Empress of the Holy Eldant Empire, 16 years old. She's rather small and cute for her age, but her breasts aren't very big. She's proactive and brimming with curiosity, so she's curious about importing Otaku culture and proactive in supporting Shinichi. (Source: ANN) Petralka usually complains at Myucel out of jealousy due to her closeness with Shin'ichi and asks him to teach her the Japanese language as well.
Kino is the lead character in the story and is described as being around 15 years old with short black hair, large eyes and a fearless face. Kino usually wears a black jacket, brown overcoat, white shirt, goggled cap and wide belt with lots of pouches—using special gear depending on the weather or season as necessary. Kino travels with the motorrad, Hermes. The two have a contract—Kino provides the balance, Hermes provides the speed, and together they can travel anywhere they wish. Kino is an excellent marksman with deadly speed and accuracy, and is typically armed with two large-caliber pistols. On the journeys with Hermes, they both try and stay neutral to the situations they come across and avoid getting into other people's business. It is revealed in episode 4 of the anime and the final chapter of volume 1 of the light novel series that Kino is a female. Her name "Kino" is actually the name of the traveler who saved her as a child and caused her to take to her current lifestyle. Her actual birth name is left unstated throughout both the show and LN but there are implications in the anime that it is "Sakura."
My Melody, the main protagonist of the series, is a rabbit from the forest of Mari Land. Throughout the show, she is shown wearing a pink hood that also covers her ears. With adequate cooking ability, My Melody is the one who prepares meals for Uta and her family. Her nickname is My Melo. The magic that comes from her tact can only be used as an antidote to Kuromi's spell. When she waves the tact, a small heart sticker attaches to an object and brings it to life. The animated object then helps to reverse the effects of Kuromi's magic. Sometimes, the animated object won't be able to perform the specific task it needs to. My Melo will then smile at it sweetly and say, "[object name] Onegai?" ("[object name] Please?"). This causes the enchanted object's power to intensify, sometimes increasing its size. Surprisingly, even Kuromi has become one of the things Melody used her magic on which was seen in one episode. As a very cheerful individual, My Melo is never seen angry. She can be a bit scatterbrained and oblivious to things though. She also doesn't seem to have any affections for anybody the way Kuromi and Uta have for Keichi, although she is quite fond of Usamimi Kamen. To travel from place to place, My Melo uses a pink umbrella which enables her to fly. This was until Kuromi stole and used it to go to Mari Land. Since then, she started sharing with Flat's umbrella. She regains it back in the second season though. She has two magical items. The first one is the Melody Takt, which she uses to cast magic by waving it like a maestro's baton. In ~Kurukuru Shuffle!~, the Melody Tact was upgraded into the Hyper Melody Takt by the king, but in Sukkiri♪, it was destroyed in the final battle, making it useless, although it was repaired a short time later by the Melody Box. The second is the Heart and Star Pendant, which appeared in Onegai My Melody Kirara★, My Melody uses it to do magic along with Kirara.
Isane Kotetsu, is the lieutenant of the 4th Division, the medical and supply relief division, in Gotei 13 under Captain Retsu Unohana. Isane is the older sister of Kiyone Kotetsu, one of the two 3rd seats in the 13th Division. Unlike Kiyone, she is generally quiet and observant, though she shares her sister's sense of loyalty. She looks to Unohana as a mentor and mother figure. It is noted by Unohana that Isane suffers from frequent and recurring nightmares. This is sometimes used as material for jokes, as Isane's nightmares are often odd or whimsical in their contents. For example, she once had a nightmare involving fish paste. As a pun, her given name contains the kanji for "brave," while her sister's contained the kanji for "quiet." Isane's zanpakutÅ� is Itegumo (å‡�雲, lit. Frozen Cloud, Viz: Frozen Snow). Its shikai command is "sprint" (奔れ, hashire?, English "run"). The guard is shaped like a snowflake. When its shikai is activated, two smaller blades protrude from Itegumo's hilt at 45° angles. She has yet to be seen using it in combat, since the one time she activates it she is immediately knocked out by Ichigo.
Hermes is a Brough Superior motorrad (a two-wheeled vehicle that cannot fly but moves in the direction it's pointed—in other words, a motorcycle) who travels around with Kino. Hermes provides the speed that allows them to go anywhere they wish. Aside from his speed and capacity for toting about large amounts of luggage (Kino never seems to travel light), Hermes doesn't really have many other qualities except for constantly mixing up quotes and complaining. He is also rather gullible, trusting Kino absolutely even when Kino is teasing him, which leads him to grumble and complain some more. Perhaps his most famous line is "I'm bored." The motorrad is in many ways naive and innocent, and acts very child-like, which tends to be a sharp contrast to Kino's more mature and worldly bearing. Still, Hermes is quite reliable and makes a good companion for long trips. In the Gakuen Kino off-shot series, he takes the form of a cell phone strap instead. (Source: kino.ming-ling.net)