Nico Robin/Misc.

Early Concepts
In One Piece Green: Secret Pieces, an early concept of the crew was revealed. Robin replaced a man that was supposed to be more of a plant lover than a history lover. His characteristic as a botanist is transfered to the post-timeskip Usopp.

Colorization
There is a slight difference between Robin in the manga and anime; in the manga, Robin's eyes are brown while they are blue in the anime. One Piece: Unlimited Adventure, One Piece: Unlimited Cruise, Gigant Battle and the film Strong World follow the manga version.

Robin's Past
In the manga, several kids are seen throwing rocks at her, yet in the anime adaption they throw a tomato. While she attempted to board the evacuation ship and met resistance from the evacuees in the manga it was absence in the anime.

Straw Hat Separation
Robin's adventure in Tequila Wolf is extended in the anime. After Robin landed there, she met and befriended a girl named Soran. Also in the anime, Robin attacked some of the guards before she gave herself up to spare Soran from punishment. Instead of somehow escaping surveillance as shown in the manga, Robin was freed by Soran and a Revolutionary agent.

Filler and Movie Battles

 * Robin vs. Boo Kong
 * Robin vs. Jube
 * Straw Hat Pirates vs. Golden Lion Pirates
 * Robin vs. Agehaguera
 * Robin vs. Tequila Wolf guards
 * Straw Hat Pirates vs. Neo Marines
 * Straw Hat Pirates vs. Treasure Pirates
 * Robin vs. Long Long Pirates
 * Robin, Usopp, and Chopper vs. Tanaka
 * Robin and Sanji vs. Tanaka
 * Straw Hat Pirates (except Sanji), Wanda, and Carrot vs. Sutchies

Merchandise
As a main character, Robin has been the choice character in many forms of merchandise. She has been featured in the series of models Portrait of Pirates. She has featured in trading figure set One Piece Styling Figures. When the Wii game One Piece: Unlimited Adventure was released Robin was one of the crew produced as a figure in the One Piece Locations Trading Figures series. She featured in was the One Piece Full Color R Gashapon series.

She also featured in the One Piece Monkey Island Mascot Keychain/Cellphone strap series. In the keychain version she was paired with Zoro, however in the cellphone strap version she was issued alongside Sanji.

Songs

 * My Real Life
 * Family (with other crew members)
 * We Are! (with other crew members)
 * Utae! Jingle Bell (with other crew members)
 * You Are the One (with other crew members)
 * Jungle Fever (with other crew members)
 * Hurricane Girls (with Nami)
 * A Thousand Dreamers (with other crew members)

Support Appearances

 * Chopper's Big Adventure
 * Aim! The King of Belly
 * One Piece: Gigant Battle

Non-Playable Appearances

 * Legend of the Rainbow Island
 * One Piece: World Seeker

Other Media

 * Robin appears in every year of One Piece Premier Show except 2007.
 * One of the Tokyo One Piece Tower's exhibits, "Robin's Finding Ponegliff", centers around the archaeologist, and a statue of Robin appears as part of Straw Hat Crew's Great Feast. Robin appears in most Tokyo One Piece Tower special animations and stage shows, including the first three Live Attraction shows, One Piece 4D, The Great Treasure of Tongari Island, and Immersive Theater: When the Box of Time Opens.
 * Robin and the crew helps Toratsugu save Kikuhime from Lark in One Piece Art NUE.
 * Robin appears in the teamLabCamera attractions in the Digital Art Island Adventure event.
 * Robin appears in Straw Hat Pirates vs. Marines vs. Seven Warlords Holographic Battle Theater and One Piece Dramatic Stage THE METAL ~Marineford of Remembrance~.
 * Robin appears in Super Kabuki II: One Piece during the retelling of the Sabaody Archipelago Arc.
 * Robin appears in the first two shows of One Piece Water Spectacle.
 * Robin appears in the Zoro, Nami, and Vivi-centered versions of the Hungry Days commercials.
 * Robin was set to appear in ONE PIECE LIVE STAGE ～Tower of Steel～, but it was postponed indefinitely.
 * A bronze statue of Robin was dedicated in Kumamoto as part of the Kumamoto Revival Project.

Crossovers

 * Robin appeared in Kyutai Panic Adventure!, where Frieza attacks Odaiba. The Straw Hat Pirates come to Goku's aid, but they are intercepted by and fight the Arlong Pirates. Robin also appeared in Kyutai Panic Adventure Returns!, where Enel attacks Tokyo and Odaiba.
 * Robin and other characters also appeared in Cross Epoch.
 * Robin has appeared in the games Jump Super Stars and Jump Ultimate Stars for the DS.
 * A cosplayer dressed as Robin appears in the background of Lucky Star episode 12.

Translation and Dub Issues
In an official scan for One Piece: Unlimited Adventure, Robin's name was misspelled as "Lobin".

Her attack "Cinco Fleur" contains the Spanish word, "Cinco" which means five. This is similar to the Japanese word "Chinko" (a part of the male genitals). The word was brought up by a confused fan in one SBS who questioned why Oda used the word. As stated previously, her attacks contain a number in Spanish, although Oda remarked that having her attack the male genitals area was brilliant, which he later used as a way to make Franky join the crew.

In the 4Kids dub, Robin receives the same treatment as many other female characters such as Nami and Miss Doublefinger. Her cleavage is often removed or an undershirt added to hide her chest. Sometimes the editors switch between the two in different shots leading to inconsistency. She was given a southern accent to go with her cowgirl hat. In the FUNimation edited dub, she no longer has the accent, and occasionally refers to the crew by their names instead of their titles. However, in the FUNimation uncut dub and the English version of One Piece: Unlimited Adventure she still calls the crew (except Luffy) by their titles, although the game takes place after Enies Lobby, and Robin recalls the Straw Hats taking her in and giving her a reason to live.

Trivia

 * In addition to using the jolly roger of the Straw Hats, Robin has her own jolly roger. It has a purple cowboy hat, and four arms in a pinwheel formation, due to her Devil Fruit, the Hana Hana no Mi.
 * After the timeskip, the skull gains sunglasses on the cowboy hat and an image of her Devil Fruit or an actual Chrysanthemum is in the background. This accommodates to her New World appearance.
 * Robin is the only member of the Straw Hats who was never formally invited to join them; she decided to join on her own, a decision met with no objections.
 * Robin is canonically the only member of the Straw Hat Pirates to debut before another member but join after them, in this case Chopper. In the anime, Nami debuts before both Luffy and Zoro.
 * Robin is the first person to stowaway on a Straw Hat ship.
 * In Chapter 97 and Episode 48, Nami can see trying on clothes, one of which is almost identical to Robin's clothing in Arabasta.
 * Of all the Straw Hat Pirates, Robin has the highest starter bounty, however she received that bounty before joining the crew.
 * Robin also has the highest bounty under 1,000,000,000 of the Straw Hat Pirates.
 * Robin was the second to last member to be sent away by Kuma and the second to last member to return to Sabaody Archipelago.
 * On Tequila Wolf, Robin's slave number was 3926.
 * In a Shonen Jump question asking "If you could be any manga character, who would you be?" Oda said he would want to be Nico Robin so that he could "sprout hands and draw manga twenty times as fast".
 * In the 2nd, 3rd, 4th, 5th, 6th and 7th fan polls of most popular characters, Robin was ranked 11th, 5th, 7th, 11th, 12th and 6th, respectively, making her one of the most popular female characters.
 * Robin is the only Straw Hat member besides Jinbe who has performed a Fish-Man Karate technique.
 * Robin is also the only Devil Fruit user known to use Fish-Man Karate, as well as the first human shown using it (in Chapter 605), before Koala's debut. The latter, however, was only confirmed after Koala's introduction as an adult and Fish-Man Karate instructor.

SBS-Based Trivia

 * Robin's birthday, February 6, comes from her surname's first syllable and her name's first syllable since 2-6 can be derived from ni-ro. She shares her birthday with her mother, Nico Olvia.
 * A fan asked Oda if Robin could sprout her breasts, with her Devil Fruit ability, like other parts and places of her body, and Oda answered that she could.
 * Robin can feel things through the body parts she sprouts with her ability. Oda also confirms that Robin pretty much felt Franky's testicles when she grabbed them with her Devil Fruit power.
 * Robin's favorite foods are sandwiches, not too sweet cakes, and stuff that goes with coffee. Also, her favorite food from Wano Country is soba. Her least favorite food is chewing gum because she can't swallow it.
 * Robin eats ice cubes, the same as Luffy, Usopp, Chopper and Brook.
 * Robin's favorite dish to cook is paella.
 * Robin likes fried egg, sunny side up, steamed with black pepper.
 * Robin has the sixth highest tolerance to alcohol among the Straw Hat Pirates.
 * Robin's favorite type of island and season is autumn on a spring island.
 * Robin's specific numbers are 07, 26 (2=Ni - 6=Ro), and 87 (8=Ha - 7=Na, or flower).
 * Robin's specific color is violet.
 * Robin smells like flowers.
 * If the Straw Hat Pirates were a family, then Robin would be the mother.
 * Robin's animal resemblance is a crane.
 * However, in Chapter 651 when all the Straw Hat Pirates, except Luffy and Nami, were represented as animals, Robin was shown as a falcon.
 * If One Piece was set in the real world, then Robin would be from Russia.
 * Robin's thoughts are "Learn, Read, History, Old, Secret", and like the rest of the Straw Hat Pirates, "Friendship".
 * When a fan asked which flower Robin resembles the most, Robin's Japanese voice actress answered she most resembles a casablanca.
 * Robin bathes every day, the same as Nami and Sanji.
 * Robin, Usopp and Sanji cut the crew's hair.
 * Trafalgar D. Water Law calls Robin according to her surname, Nico-ya.
 * Robin represents the prefecture of Osaka.
 * Robin typically sleeps at 11:00 P.M. and gets up at 6:00 A.M.
 * If the Straw Hat Pirates were not pirates, then Robin would be a cabin attendant.
 * If the Straw Hat Pirates had a 50-meter race, then Robin would come in eighth place.
 * When Sanji in raid suit, then Robin call him "Ominous Mask".
 * In SBS 100, Oda showed Robin's possible appearances at ages 40 and 60 in two separate timelines.