Concepts

Before the Winx Club seasons is published, the series presented below are the concepts and designs that were used to animate on the real images and of course the final designs for each character. There is also some things were not added in the final version.

Magic Bloom
The first Winx concept was launched in 1999 and the trailer was released in 2001 before it is finally styled as Winx Club. More Coming Soon...

Official Synopsis
"Magic Bloom (1999-2000) - animated TV series emitted on Cartoon Network. This is about adventures of 5 girls - Bloom, Stella, Flora, Lisa (Lisa → Melody → Musa from Winx Club) and Tina (Tecna from Winx Club). They study at Alfea - School for Fairies. But they must fight with 3 evil witches from Cloud Tower."

Winx, Just Fairies
The name of the show was changed to "Winx, Solo le Fate" (Winx, Just Fairies) in 2002.

Winx, Trix and Knut' Designs
Magic Bloom had earlier designs which finally known in its current version.

Bloom
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Stella
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Flora
In the early concept, Flora wore glasses and had purple hair.

Musa

 * Musa was intended to have green short hair and green eyes.
 * Originally, Musa was supposed to be called as "Lisa", then, it was changed to "Melody" and finally was changed to "Musa".

Tecna

 * Originally, Tecna was supposed to be called as "Tina" but was changed to "Tecna".

Aisha
Coming Soon...

Trix and Knut
The Trix wore outfits that were resemble their ancestors, most noticeably is the similarity of Icy's outfit in this concept art and Belladona's final outfit. Other thing coming Soon...

Deleted Scenes

 * Bloom was intended to transform by spinning.
 * Flora's final pose included an transparent embossed four-petaled flower on the background.
 * The Specialists seemed to use phantoblades only.
 * The phantoblades was intended to only be glowing, not glowing and translucent.
 * The scenes about fighting with an octopus-like monster.

Season 6
The Winx's sixth season civilian outfits are different compared from the prototype outfits seen from the Season 6 trailer. Bloom was the only Winx whose outfit was remain unchanged.

Selkies
In the planning stage, the Selkies have more similarities with the Pixies, with fish-like features, but were later changed.

Children of the Night
The vampires had pale skin and more demonic face. This may be the first concept of the Children of the Night.

Werewolves
The werewolves in their prototype version had a darker color and thicker fur as seen in the Season 6 trailer.

Ariadne
Ariadne has another type of hairstyle, which was a ponytail with no bangs, before Darcy transform it.

Winx
In the early concept art, the Winx had more bigger wings. The wings were in solid colors, instead of translucent colors like in the current series. With the exception of Musa, who had noticeably changes in the first fairy forms, the outfits of the rest of the Winx did not change much:
 * There were two strips of cloth on two sides of Bloom's outfit. She also wore a dark blue legging. And instead of having two pieces, her outfit was in one piece. The collar was altered, the gloves were more puffed and tied by the ribbons at her elbows. There were yellow strings used to decorate the dress, which were connected to the jewel on her chest. Two more gold jewels attached to her boots, connected to antenna-like fabrics. The boots received the dark blue design on top of them. Her wings were in light cyan and white.
 * Stella's hair ties were blue instead of orange. Her headband was decorated with yellow spots instead of being solely blue. Her top was off-shouldered and stayed in orange color. There was a silver ring connected the top and the bottom. In the center of the bottom, there was a dark orange fabric, the rest of the bottom was decorated by orange and yellow triangles. Her armbands were longer and attached two yellow jewels. Her boots were shorter and also attached two yellow jewels. Her wings had one more leaflet and stayed in Bloom's wings' colors.
 * Flora's theme color was yellow/cream instead of pink. The dress was also more puffed. Her choker was in chartreuse-color while the flower/ribbon was spring green. Her gloves were also more puffed and resembled separated sleeves. She wore spring green high-heeled shoes, decorated by two matching strips and light green leaf-shaped fabric on each side. Her wings were in spring green and lime.
 * Tecna also had lime jewels not only on her helmet but also on her dress just like Bloom and her boots. The jewels near her ears were also lime green instead of cyan like in the present. The collar, sleeves and gloves were altered. There were two laser guns attached on her gloves. There were two yellowish green lightning-shaped antenna-like objects decorated her helmet and two light purple strips of cloth decorated her outfit.

Enchantix
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Believix
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Sirenix
In the early concept art, Sirenix had gothic appearance: darker hair colors, the hairstyle was mostly resemble Flora's Sirenix hairstyle, the outfits were more tight and revealing, the skirts were longer and resembled the veils in Harmonix, lace leggings with ribbons wrapped around it.

The prototype Sirenix wings, which can be seen in poster and earliest trailer of Season 5, also appeared as more pointed, stayed in the shape of the stonefish's dorsal fin spines instead of seashell-shaped. The colors were also more vibrant.

Bloomix
Originally, the Winx's Bloomix wings were different, they would have a more appropriate appearance with the plot of locking the Legendarium with the appearance of a warrior. Their concepts were seen in the Season 6 trailer towards the end and in the Season 6 opening as well.

Mythix
Noticeably, in the promotion artworks as well as the 2D animation, Mythix is always related to the prototype/concept designs. This can be seen in "Winx Forever", in which Bloom's hairstyle is ponytail, while in the 3D animation (Legendarium World and transformation), her hair is untied.


 * Bloom: Shortly after the release of the Season 6 trailer, a YouTube User named "Winx Club Rus" uploaded an alternative version of Bloom's Mythix, in which the details were preserved attire but she wore a hairstyle similar to her Sirenix and her expression was more relaxed.
 * This was also noticed in the final episode of Season 6 when Selina notice that Bloom is a few minutes away to become a fictional character.
 * Flora: In the 2D artwork of Flora's Mythix, her hair was tied into two little ponytails and the rest of the hair was untied.

Butterflix

 * Tecna: In the promotional artwork for Season 7, Tecna's outfit was much darker in addition to its similarities with Sirenix.
 * Bloom: In the prototype version of Bloom's Butterflix, she did not have a butterfly on her hair, her wings were bigger and almost similar to her Mythix, her dress had more colors and her hair was long with braids and was not tied, her shoes were also similar to her Enchantix sandals.

Tynix

 * Musa: In the early concept art, Musa has pigtails but later was changed into a ponytail.

Trivia

 * So far, only Harmonix and Tynix are the only transformations which does not have an initial prototype.
 * In Season 6, Bloom is the only Winx whose civilian outfit was remain unchanged.