Friends/Allies
* Miles "Tails" Prower (Love interest)
* Sonic the Hedgehog
* Amy Rose (True Friend)
* Knuckles the Echidna
* Cream the Rabbit (True Friend)
* Espio the Chameleon
* Charmy Bee
* Vector the Crocodile
* Vanilla the Rabbit
* Christopher Thorndyke
* Shadow the Hedgehog (Ally against the Metarex)
* Rouge the Bat
* Dr. Eggman (Ally against the Metarex)
Rivals/Foes
* Metarex
* Dr. Eggman
* Shadow
Cosmo is my 最喜爱的 character and I cried on the last two episodes...):
* Miles "Tails" Prower (Love interest)
* Sonic the Hedgehog
* Amy Rose (True Friend)
* Knuckles the Echidna
* Cream the Rabbit (True Friend)
* Espio the Chameleon
* Charmy Bee
* Vector the Crocodile
* Vanilla the Rabbit
* Christopher Thorndyke
* Shadow the Hedgehog (Ally against the Metarex)
* Rouge the Bat
* Dr. Eggman (Ally against the Metarex)
Rivals/Foes
* Metarex
* Dr. Eggman
* Shadow
Cosmo is my 最喜爱的 character and I cried on the last two episodes...):
Cosmo is a character from Sonic X, created 由 Sonic Team exclusively for the third season of that TV series. She resembles Lumina Flowlight and Void from Sonic Shuffle.
Cosmo is a female child of a plant-like alien species whose homeworld was destroyed 由 the villainous Metarex. She is an ally of Sonic the Hedgehog and his friends, and it is widely accepted that her primary purpose in the series is that of a 爱情 interest for Tails, the two characters being of the same age and displaying an overt fondness for one another.
Cosmo is a female child of a plant-like alien species whose homeworld was destroyed 由 the villainous Metarex. She is an ally of Sonic the Hedgehog and his friends, and it is widely accepted that her primary purpose in the series is that of a 爱情 interest for Tails, the two characters being of the same age and displaying an overt fondness for one another.