If you are talking about the shade in Sonic Chronicles the Dark Brotherhood, no. Because Shade is an echidna, and she is against sonic, so why would you think that they are related?
No they are not.
sonic the hegehog only black and red (and its shadow not shade)
No. I can't even imagine a world where Sonic and Rayman are related.
sonic unleashed
Sonic the hedgehog has no exact nationality.
Shadow is not Sonic's Brother, Professor Gerald Robotnik created Shadow 50 years ago. Whereas Sonic is only 15 and he was born normally.
Noo, not even close, Shade is a girl and she is also an Echidna and Sonic is a Hedgehog.
No. Infact they from two entirely differnet echidna tribes i think they do like each other it is proof in the games
No, Knuckles had a crush on her. Amy is still the only one who is in love with Sonic.
No they are not.
sonic the hegehog only black and red (and its shadow not shade)
No. I can't even imagine a world where Sonic and Rayman are related.
Shadic is the fusion between Sonic and Shadow. See it on Nazo Unleashed its awesome! In SA2 there is a glitch where you can see Shadic, go to 2P pick Sonic and Shadow, get a check point, then make them both die, they will be Shadic.
sega is the owner of sonic the hedgehog and all sonic related characters
14-15 (assumed) in the Twilight Cage, but in Sonic's world she's well over 4000.
The anagram of sonic the hedgehog "sonic the hedgehog."
Bernadette Hedgehog (mother) Jules the Hedgehog (father) Charles Hedgehog (uncle)