Why yes she is. Cosmo is dreaming about her past. I don't recall the episode but Her hair is blue
Galaxina
Cosmo has a sister in sonic x called galaxena
Yes he does its Manic and Sonia but the thing is there not in sonic x there in Sonic Underground and in Sonic X and adventure of Sonic Sonic thinks of Tails Prower as a brother
Galaxina
yes sonic does have a sister in sega version her name is solar
Nope. Galaxina is Cosmo's older sister.
Sonic's brother is "Manic" and his sister is "Sonia."
Sonic has a brother (Manic) and a sister (Sonia).
well i think cosmic cosmos i am sure
She has none I think... but Chibi Chibi is Cosmos.
Sonic X is a neutral game; it does not know the gender of the player. The company that makes and sells Sonic X will be happy to sell to anyone who wants to buy or play, you, your brother, your sister, your mother, your father, your gramma, or your grampa. They only care that they sell them. Your money is also neutral.
Yes, in Sonic Underground he has a sister named Sonia. In the show Sonic is a prince and has a brother named Manic.