Cosmo the Seedrian - She is a wonderful little green girl Seedrian and pretty happy to see her for once together again. Then, Cosmo met Sonic and all his Friends at the Bygone Island, and she still alive to normal days.
Cosmo the Seedrian is kind and gentle, though she often feels guilt because she was unable to save anyone from her home planet ever since the destruction of the Doctor Eggman. She also seems to suffer from a low self-esteem issue, often calling herself "unworthy" or blaming herself for the hardships that she and her friends had to endure. Cosmo also dislikes violence, but acknowledges that fighting is sometimes a necessity, although she herself is unable to fight. Cosmo can be somewhat clumsy, but she is also quite resourceful; she also has a penchant of getting into trouble.
- Cosmo's face somewhat resembles Manic the Hedgehog and Sonia the Hedgehog.
- As shown in Episode 59 of Sonic Boom, when the Chaotix attempted boarding the Blue Typhoon, everyone attacked them, mistaking them for Metarex, Cosmo included. Some highly doubt that Cosmo would attack a Metarex head on like that and think she was made to do that just because of the episode's plot, although it was probably just for humor.
- Though Cosmo has not appeared as a major character in the Sonic Boom the series, she has two cameos: in the issue #5, when Manic the Hedgehog and Sonia the Hedgehog talks about possibilities of extraterrestrial life and in the issue #21, where a toy in her likeness can be seen at the top of the cover.
- Cosmo's family's names are derived from astronomical terms (Cosmos, Galaxy, Earth, etc).
Voice Actors Edit
- Alyson Court
- Ariel Winter
- Cree Summer