Sonia Hedgehog
Race- Hedgehog
Sex- Female
Voical- Age- 16
Family- Queen Aleena (Mother), Sonic (Brother), Manic (Brother), Lady Windermer (Carer), Bartley (Ex-Fiancé)
Groups- Sonic Underground
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Appearances-
All
Bio-
The second oldest of 3 triples to Queen Aleena. When they were young, the Queen found out that Robotnik would take control and feared for the safe of her Children. She have to give up the kids and wait for the right time to beat Robotnik. Sonia was taken to a Rich Family were just grew up and learn to live the rich life. She learnt to play the Piano. One day, she Found Sonic and Manic and then leant that Her Adopted Mother had been Robotised. She also has some contacts in the Rich world like Bartley. Something that is of interest is that her Keyboard is the ONLY SU Instrument that can change shape. It has a Keyboard form (sometimes with a stand) Also a gun form (it becomes more curved, gets a short barrel and a trigger). In the Episode 'Country Crisis', it's gun form is a lot smaller like a Pistol and other times it looks like the normal keyboard with a barrel.. Can they make up there minds?

Sound Clips-
Sonia- "Okay. (Shouting) Sonic! We were captured because you were late! Because you didn't follow the Plan, Because YOU decided to improvise!"
Bio-Analysis of Character-

Much like her Mother, Sonia's Character does a lot of evolving over time. In 'Beginnings' as well as the early episodes we see she still thinks of herself as a princess and there for taking care of her looks and such like is a major matter to her. She was also a lot in love with her Fiancée, Bartleby. As the show went on, she started to love him less and became more good friends, though still showed signs of feelings when she saw him chatting up other girls. She also got more used to her current lifestyle and didn't mind as much being dirty (a clear case of this is in the episode 'Sonia's Choice'). During the Emerald crisis that effected Mobius (Flying Fortress, No Hedgehog is an island & New Echidna in town) she appears to have feelings for Knuckles and him have feelings for her, which is a big change from only being interested and deeply in love with Bartleby as she was shown more near the start of the series. The final part of there story appears to be in the episode 'Bartleby the Prisoner' where they re-in act a seen from film classic 'Casablanca' and though they will always have feelings for each other, they both have there own lives. This frees Sonia from her feelings when she see him with other girls and she is now free to care for Knuckles.
Notes Relating to the Character-
* While there is no Official Statement on it, it does appear that Sonia was the second born.