Blue Wisp

The Blue Wisp (ブルーウィスプ) is a type of Wisp which first appeared in both the Wii and Nintendo DS version of Sonic Colors. They grant Sonic the Blue Cube Color Power.

When their homeworld was moved to Earth by Doctor Eggman, the Blue Wisps and the rest of their race were threatened to be enslaved by Eggman, who wanted their Hyper-go-on to control the mind of everyone on Earth. Fortunately, the Blue Wisps and the rest of their race were all saved thanks to Sonic the Hedgehog.

The Blue Wisps appear in Sweet Mountain, Starlight Carnival, Planet Wisp, Aquarium Park and Asteroid Coaster on the Wii version of Sonic Colors. They also appear in the Nintendo DS version of Sonic Colors, but only during cutscenes.

Physical Appearance
Blue Wisps have a cube-shaped bodies with three yellow eyes. They also have three short, rectangular triangled-shaped tentacles stemming from the bottom of their bodies.

Personality and Traits
Blue wisps have sharp minds and make excellent leaders. Whenever they decide to do something big, the Blue Wisps are almost always successful.

Powers and Abilities
As Wisps, the Blue Wisps are able to float in midair at will, which serve as their main method for movement.

The Blue Wisps are able to generate and store their own unique variant of a powerful energy known as Hyper-go-on inside their own bodies, which is their life source. It is unclear to what extent they can use their own Hyper-go-on, through they have been shown being able to use it to revert Nega-Wisps back to normal, teleport objects and restrain black holes made of Hyper-go-on.

The Blue Wisps are able to enter the body of other beings, as if they are intangible, and lend their Hyper-go-on to the being in question. In Sonic's case, when using a Blue Wisp's Hyper-go-on, it transforms Sonic into the Blue Cube, which allows him to swap Blue Rings and Blue Blocks to make routes that were previously inaccessible reachable, or destroyed nearby enemies when impacting the ground.

Archie Comics
The Blue Wisps made an appearance in the Archie Comics' adaption of Sonic Colors, in Sonic the Hedgehog #219.

In the comics, some Blue Wisps and a few other Wisps were chased by Orbot, Cubot and a pack of Egg Pawns. Fortunately, Sonic arrived, and destroyed the Egg Pawns in a flash, thus sending Orbot and Cubot running, though with some Blue Wisps of their own. A Blue Wisp then joined Sonic, Tails, Yacker and some other Wisps, as Sonic ventured out to save the Wisp race from Eggman.

Trivia

 * The Blue Wisps are one of the only Wisps besides the Red Wisps and the Gray Wisps to have three eyes.
 * The Blue Wisps high intelligence may allude to how the player must apply strategy when using the Blue Cube, as using the Blue Wisps' Color Power allows the player to create their own platforms and paths with Blue Blocks and Blue Rings. At the same time, using the Blue Wisps' Color Power recklessly could be troublesome for the player, such as the player falling through a platform of Blue Blocks turned into Blue Rings by acciently using the Blue Cube while on them.
 * In the video game Sonic Lost World, a Wisp called the Gray Wisp has a similar design to the Blue Wisp in terms of appearance.