No, Sonic and Silver are not brothers.
no they are not brothers because silver and sonic met in rivals because 06 never happened and silver does not have a brother or a sister. silver thought sonic was the iblis trigger thanks to mephlies lied to silver and blaze and mephlies killed sonic. then sonic came back to life.
no
super silver and o'aggman is not in sonic smash bros
No.
Yes. Silver has Sonic, Shadow, and Amy.
yes they are No not at all shadow was created sonic is a regular hedgehog and silver is from the future so no
They're not brothers.
the black and blue are very closet with the whit (silver) and i think sonic and shadow and silver are brothers
No they are not. Silver came from the future to find the Iblis Trigger.
Sonic do has three brothers; Knuckles,Shadow but the third I dont know he is a grey colour but not silver since hes from the future.
They are brothers because they are the only ones who can transform with the chaos emeralds. Which is on other questions.