Cosmo the Seedrian

Cosmo (コスモ Kosumo?) is a fictional character and heroine in the Sonic the Hedgehog franchise, debuting as a main character from the third and final season of the anime series Sonic X. She was a female child of a plant-like alien species whose homeworld was destroyed by the villainous Metarex, who, in the years that followed, left Cosmo as the sole survivor of her kind. To thwart the Metarex's ambitions for universal dominance, Cosmo joined Sonic the Hedgehog and his allies in their war against the Metarex, eventually becoming a love interest for Miles "Tails" Prower, but she sacrificed herself defeat the Metarex for good.
==Voice actresses==
===Canon===
*Amy Birnbaum
===Fanon===
*Ariel Winter (Justice League: Rings of the Force)
*Jessica DiCicco (Sonic Mania TV series)
==Appearances in Idea Wiki==
===Iago PUC===
*Cosmo appears in Justice League: Rings of the Force, voiced by Ariel Winter.
*Cosmo appears in the Sonic Mania TV series, voiced by Jessica DiCicco.
*In Sonic and the Tomb Raider, there is a new character named Mari "Cosmo" Corazon, voiced by Katie Leigh. She is an amalgam of Cosmo the Seedrian and Mari (from the Tomb Raider comics).
*In the Disney+ crossover miniseries Marvel's All-Star Multiverse, there is a new character named Zooey Blossom, voiced by Tara Strong. Depicted as Miles "Tails" Prower's love interest, the character is an amalgam of Cosmo with Zooey (another love interest of Tails who debuted in Sonic Boom). She is a female eight-year-old fox who can control plant-life. Zooey is also Sally Acorn's sidekick, a role similar to Tails's for Sonic the Hedgehog, and a member of the Freedom Fighters.
===Moon Silvight ===
*TBD 
===Joint ideas===
*Cosmo is mentioned in DC vs. Sega. In Tails's ending, Tails is shown carrying her seed. And he is still devastated over her death, but is comforted over his grief by Swamp Thing.
*Cosmo appears in the 20th episode of the second season of The Sonic Show titled "Cosmo, Do You Copy?", and later as a recurring episode in the show once again being voiced by Amy Birnbaum. Cosmo is Tails' girlfriend after they both met at Science Camp at Station Square. Tails and Cosmo along with Sonic and Amy go to a resturant, having a double date. However in Season 4, it is revealed that Tails and Cosmo broke up after her parents forced her to and after she moved to another planet. However, it is revealed that Cosmo and Tails are friends and still communicate through a radio satellite.
==Gallery==
File:Cosmo the Seedrian ID S2e23.jpg
File:TGOS Cosmo.png
File:Cosmo129-2.jpg
File:Sonic series cosmo 2D.png
File:08 Cosmo S3D.png
File:SCSB - Cosmo.png
File:07 Sonic 3D Cosmo.jpg
File:11 STHM Cosmo.png
File:Sonic Boom Cosmo.jpg
File:Cosmo ID S2e23 - Sonic X Japanese.jpg
File:Cosmo the Seedrian FB IMG 1709228919352.jpg
File:Galaxina i Cosmo - Sonic X Postacie - dla Super Sentai Polska - PL Fanon Wikia.JPG
File:TailsAndCosmoWatchesMoon.jpg
File:Sonic and Cosmo.jpg
File:TailsCosmo097.JPG.jpg
==External links==
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Category:Characters
Category:Fictional characters
Category:Sonic the Hedgehog
Category:Females
Category:Heroines
Category:Aliens
Category:Love Interests
Category:Plant-based characters
Category:Sonic X
Category:Canon characters
Category:Green-haired characters