Cosmo the Seedrian/Relationships

The relationships Cosmo the Seedrian had with the other characters of Pooh's Adventures universes.

Family

Earthia

Earthia is Cosmo's mother who is the leader of the Green Gate council. She decides to leave the planet when it becomes too dangerous, but she is later killed after the Metarex board her refugee ship. During Episode 78, she appears to Dark Oak—now returned to his form as Lucas—and speaks with him, telling him that thanks to Cosmo they now have 'another chance' together; however this dialogue appears only in the dubbed version. Though originally incensed by Earthia's murder at her father's hands, Cosmo comes to see her mother in a much less innocent light after learning that it was her spiteful actions on Green Gate that created the Metarex

Galaxina

Galaxina is Cosmo's older sister who worries a great deal about Cosmo and Earthia. She is very smart, sophisticated and down-to-earth, the opposite of the dreamy Cosmo who appears to perhaps be the eldest—or most authoritative—of the family who are shown in the beginning of Episode 77, while Cosmo is an 'infant'.

Friends

Miles "Tails" Prower

Cosmo became good friends with Sonic and friends, but most particularly with Tails. The two of them ended up alone on a mission together at one point when Tails got hurt, Cosmo stitched his bruise and Tails blushes in return. Later on, when the Blue Typhoon meets the Chaotix for the second time; in return for Tails repairing the Chaotix's space ship, the Chaotix noticed that Tails is starting to have an affection for Cosmo so the trio tried plans to join the two together in love. Although those plans failed, Tails and Cosmo's relationship seemed to be more intimate, even to the point of Tails saying "Cosmo, you're so beautiful" but didn't have the courage to completely say it and Cosmo misheard it, thinking about something else.

Their love for each other is confirmed in the episode "The Planet of Misfortune" when the Blue Typhoon lands at Planet Marmolim. There, Cream inquires about Cosmo's future and the fortune teller states that there is romance in her future. He also says it is strange since "plants and animals do not usually get along," which foreshadows future events throughout the series between Cosmo and Tails. Although Amy has set-up a trap to lure Sonic into the lake, Tails and Cosmo accidentally trigger it themselves, leaving the duo in love for each other while watching the moon, much to Amy's disgrace.

Tails later protected Cosmo when Shadow targeted her for assassination. Tails continued trying to stop Shadow even when he was very badly injured by him. In episode 77, Cosmo plants herself on Dark Oak (in her metamorphosis form) to immobilize him, telling the heroes to fire the Sonic Driver/Power Cannon at Dark Oak, however, this would also kill her, much to everyone's dismay, especially Tails'. In the Japanese version, when it's up to him to fire the Cannon, Tails was extremely hesitant to do so and had a brief emotional breakdown, but with the help of Eggman's reassurance, Tails screams his love for Cosmo just before he fired the Sonic Driver. In the English dub, he never directly stated such words; it is strongly implied that Tails simply did not have the courage, even at the end, to admit that he loved her. When Cosmo's spirit visits Tails she kisses him on the lips. In response, Cosmo says in the Japanese version that she will always love Tails before ascending into the afterlife, while in the English dub she said that she will never forget him.

Knuckles the Echidna

Knuckles and Cosmo are seen having a few interactions. Although Knuckles did not trust her at first, he develops a warm and friendly attitude towards Cosmo later on where they usually get along well, but Cosmo still joins the others in mocking him. However, Knuckles is generally protective towards Cosmo and he cares about her well-being.

Amy Rose

Amy Rose is one of Cosmo's best friends. At first, Amy despised Cosmo when she announced that she had crossed space to find Sonic and threatened her not to approach him since she claimed to be his official girlfriend. In the end, Amy recognized Cosmo as a tragic victim and agreed to help him rescue the worlds the Metarex has conquered. During the trip, Amy encouraged Cosmo to go through with her choices and fight to achieve her goal. She later mourned her sacrifice against Dark Oak.

Christopher Thorndyke

Chris is a friend of Cosmo as well, they get along pretty well. Cosmo starts to look up to Chris after he nearly succeeded in rescuing her from Black Narcissus during which time Chris tells Cosmo that she reminds him a lot of himself before he met Sonic. Like the others, Chris is greatly saddened when Cosmo sacrifices herself to save the Galaxy.