Gekota (ゲコ太 Gekota?, Yen Press: Croaker) is a popular mascot found in merchandise marketed to children in the Toaru Majutsu no Index universe. A Gekota fan is called a Gekoer (ゲコラー Gekora?). Misaka Mikoto is a huge fan of the franchise it belongs to, and much to her consternation gets her labeled as someone who is childish.
Gekota seems to belong to a cast of characters composed of frogs. Several characters have been revealed to exist in the franchise so far.
- Gekota (ゲコ太 Gekota?) is an old man type of character who is known to suffer from motion sickness easily. Because he has a habit of saying geko-geko (ゲコ, ゲコ), the name stuck and he's been referred to as such ever since.
- Pyonko (ピョン子?, Yen Press: Hoppit) is a female frog from the same franchise. She wears a bow on her head and is pink in color in contrast to the usual green of the male frogs.
- Keroyon (ケロヨン?) is another frog from the same franchise. He lives next to Gekota. HIs name is revealed in Dengeki no Kantsume (電撃の缶詰?) vol.159
The Gekota franchise is the most prominent one in the Toaru Majutsu no Index universe, and there has been a lot of various items that feature its characters.
- Lovely Mitten Gekota model mobile phones
- Cellphone accessories
- Gashapon Badges
- Cellphone straps
- Shampoo or some other bathing product
- Piggy bank
- Lunch box
- Make-up pouch
- Shocking! Gekota Chocolate (どっきり！ゲコ太チョコレート?)
- Gekota Costume
- Gekota Biscuit
Toaru Majutsu no Index
- Main article: Index Arc
Academy City Invasion Arc
- Main article: Academy City Invasion Arc
Because Touma lost to Mikoto in their Daihaseisai bet, he was forced to do anything she wanted. Mikoto made Touma sign a pair contract with her in order to subscribe to a handy antenna service. A free pair of Lovely Mitten Gekota straps, featuring Gekota and Pyonko, were acquired by the two for subscribing to the service.
Acqua of the Back Arc
- Main article: Acqua of the Back Arc
- Main article: DRAGON Arc
World War III Arc
- Main article: World War III Arc
The straps acquired during September 30th were mentioned several times during the arc. The first instance of which was Mikoto staring at her phone with the strap on it, thinking about looking into the upcoming World War. Lessar later on asked Touma about the strap when he saw it hanging from his pants pocket. Mikoto later on saw Touma, with the Gekota strap in his pocket, on a broadcast about the situation in Russia. This prompts Mikoto to head to Russia by hijacking a supersonic bomber, and meets Misaka 10777, who later inquires about the aforementioned strap. At the end of the arc, Mikoto saw Touma's torn Gekota strap at the coast.
Shinyaku Toaru Majutsu no Index
- Main article: Homecoming Arc
Hamazura Shiage points out the torn string attached to Touma's phone, making him realize that the Gekota strap came off. Later on, Mikoto returns the strap she found to Touma, who reattaches it to his phone.
Toaru Kagaku no Railgun
Level Upper Arc
- Main article: Level Upper Arc
A free Gekota strap was being given away by the newly opened stall, Crepe Rablm. The first 100 customers were given the strap for free, with Saten Ruiko being the last winner. She gave it to Mikoto, realizing how badly she wants it.
- Main article: Poltergeist Arc
Mikoto, Kuroko, Ruiko, and Kazari went to the Academy City Fireworks Display together. At the night fair, Mikoto bought a Gekota mask from one of the stalls. She later used this mask when she attempted to infiltrate the Advanced Education Department.
- Main article: Sisters Arc
Mikoto was shown to be wearing Gekota pajamas on the night before she attempted to hack the Tree Diagram Information Receival Center. Her phone was also revealed to be part of the Lovely Mitten Gekota line of mobile phones.
Daihaseisai Festival Arc
- Main article: Daihasei Festival Arc (Railgun)
Mikoto wore the same mask she bought during the night fair in order to hide her face during the Balloon Hunter competition, after Misaka 10032 was dragged into playing the game in her stead.
On the second day of the festival, Hokaze Junko sees that Mikoto has a Gekota phone and reveals that she has one too. She says that she managed to acquire a rare mail order limited edition Gekota strap from that year's M-fes. She tells Mikoto that she will give it to her if she gives her all in the day's events. Mikoto becomes very excited for a moment, but then realizes that this is all a trap and that Junko is frighteningly skilled.
Dream Ranker Arc
- Main article: Dream Ranker Arc
Toaru Majutsu no Index (PSP Game)
- Main article: Toaru Majutsu no Index (PSP game)
In the unlockable Mikoto Route, Mikoto chases Touma around because the latter obtained Gekota Chocolate before she did, not to mention insulted the mascot character by calling it weird.