no sonic is silvers past life
no sliver is good. He is sonic's brother from the future
no
Sonic Shadow Sliver ............that is if you mean sonic 06
no:(
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.
you can't
sonic is more stronger then shadow in 2012 shadow use to be better then sonic but in 2011 and 2012 sonic is stronger
No sorry about that, but they can form into super sonic, shadow and silver!!
Sonic's brother is "Manic" and his sister is "Sonia."
You Have To Play Sonic's Story And As You Progress You Unlock Silver's Story Were You Can Play As Silver And/Or Blaze.
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
Sonic has a brother (Manic) and a sister (Sonia).