Wisp

The Wisps(ウィスプ Uisupu?) are color-coded, alien creatures originating from the Planet Wisp. In their debut in Sonic Colors, the Wisps are the primary aspect of the game's plot. They are also a key feature in the game with each one operating as living power-ups for Sonic to use. They have a special power energy called, Hyper-go-on, which has various properties like empowering machinery and transforming its user into another form to grant special abilities. The number of Wisps first varied in both versions of Sonic Colors; eight in the Wii version and six in the DS version. The Wisps have also reappeared in Sonic Generations for both versions of Sonic to control. In the PC and console versions of the game, Modern Sonic can use the Orange Wisps while Classic Sonic can use the Pink Wisps. But in the 3DS version of the game, Modern Sonic can only use the Cyan Wisps and Classic Sonic can only use the Red Wisps. Their latest reappearance is in both versions of Sonic Lost World and introduces six new types; Crimson(Eagle), Magenta(Rhythm), Indigo(Asteroid), Black(Bomb), Ivory(Lightning), and Gray(Quake). However, they are not involved in the game's plot nor is there a story-related explanation for their reappearance. According to an interview with Iizuka Takashi, the Wisps will become a stable in future Sonic games.

Notable Wisps
Yacker: Yacker(ヤッカー Yakkā?) is the knowledgeable ambassador of the Wisps. He is a White Wisp with a distinct curly strand on top of his head and has a friendly personality. He has a strong understand of the English language, even though he does not speak it. Yacker first approaches Tails in attempt to communicate the plight concerning his home and siblings. However, there was initially slight difficulty due to translation errors from Tails' Miles Electric. When the device was able to provide accurate translation of Yacker's words, Sonic and Tails agreed to help. Mother Wisp: Mother Wisp(マザーウィスプ mazāu~isupu?) is a light pink Wisp that appears only in the Nintendo DS version of Sonic Colors. Her appearance greatly resembles a jellyfish with three, vertically aligned eyes. She has fungus type hair on top of her head and is the mother of the Wisps. She produces her children asexually and is the creator of Planet Wisp. She was also captured by Dr.Eggman in the game and eventually mutated into Nega-Mother Wisp from the results of depletion of her Hyper-go-on energy. However, she was soon returned to her normal nature due to Sonic's efforts.

Also See
Reference
 * Planet Wisp
 * Sonic Colors
 * TSSZ News Website