Probably no.
Mario and sonic at the olympic games
I am sorry to say this but probably not... he is one of the forgotten enemys of sonic along with Stinger, Madillo, and clucker... :( im sad too
Yes, Lyric from the Sonic Boom games appears in the cartoon
No, he is not. He does indeed appear here and there in parts of the game, but you cannot play him like with Sonic, Shadow, or Silver. He is merely a background character that is a Shadow copy, like with Sonic and Scourge, and will not appear in any future games as far as we know- Meph will only appear in Sonic 360, or Sonic the Hedgehog, so that is it.He is only a character SEGA and Sonic Team added, to give the story a little more depth... nothing more.
No. The sonic shown in this game is more like the modern Sonic. Clasic Sonic does not appear.
Sonia was Sonic's (and Manic's) sister in Sonic Underground. She did not appear in any games.
he hasn't appeared in any games yet. but he appeared in the sonic x series.
Yes there are sonic colors in summer of 2010 & sonic the hedgehog 4 was coming on summer too but i don't remember the long way of the future
Genetically? No... But Cream and Sonic appear in the same games like sonic heroes and sonic advance, but they are not cousins or anything.
Yes.
Some of them.
Sally is not a video game character so no she does not appear in any Sonic games.