Sonic Shadow and Silver

The fastest thing alive, he is a blue hedgehog with the most high speed in the world, he is cool, loves an adventure, he can attack enemies using his spikes and turning into a ball, using a spindash, his boost or using the seven chaos emerald to become super sonic, a transformation where his blue spikes turn yellow. He is the most known anthropomorphic hedgehog. He is 15. He is about 3'3 or 1 meter tall. He is the most known anthropomorphic hedgehog

Shadow is a mysterious, sharp-witted, and brooding antihero. While his ultimate goal is to protect the world from danger, he dislikes humanity, and once he has set a goal, he does whatever it takes to accomplish it. He is over 50 despite he looks like Sonic. He has red and black spikes, he can also use spindash but he is more comfortable using the chaos emeralds to use chaos abilities, like the chaos control, he can also use a super form.He is about 3'3 or 1 meter tall. He is the most loved anthropomorphic hedgehog in the word for how edgy he is.

Silver is a kindhearted and well-meaning individual, driven by a strong sense of justice to right the wrongs of the past to uphold peace, though he is somewhat naive and immature. He is the younger of the three hedgehogs, being 14. He has silver spikes, unlike his teammates, he can't use spindash, and he is not used to use his spikes to attack, he is more used to use his telekinesis abilities to attack and defend himself. He is about 3'3 or 1 meter tall.
He is the less known anthropomorphic hedgehog of the team.

She is the auto-proclamed Sonic girlfriend, she is a pink hedgehog, she is about 3'3, or 100 centimetres of tall. She is jealous, doesn't know to do spindash, is clingy, loves to follow Sonic, and she may appear out of nowhere to chase him. But she is too jealous about him. She is happy, she is 12, she is known as the "Energetic Tomboy." She has a huge hammer she carries to everywhere and uses to fight. She may appear to chase Sonic or catch him by surprise. As a female anthropomorphic hedgehog, she doesn't have spikes on her back.
Nobody really knows about her like the other three anthropomorphic hedgehogs of the team.