Sonia and Manic were only characters in Sonic Underground so they are not in Sonic X.
No as Lumina does not appear in Sonic X.
If you are talking about dimensions there are so many different kinds of Sonics. In Mobius there is Prime Sonic. In Sonic X there is the Sonic X Sonic. If you read the Super Sonic Specials #10 you will see that Under Sonic and Prime Sonic fight Evil Sonic. Prime Sonic travels through dimensions by Zonic (Zone cop).
No. Well it is not proven that Sonic did have any other siblings besides Sonia and Manic who were later on discarded by the Sonic team along with Sally Alicia Acorn, Antoine,and that walrus guy plus a number of robots including the chicken guy and his friend who were later on edited on to Deco and Boco (Sonic X) who were edited on to this crazy light bulb guy(Sonic Unleashed).
No,Sonic x ended years ago and there is no proof an another season.
That's Dark Super Sonic. He's appear on Sonic X episode 67
She Appears in episode 39 of sonic x near the end of the episode.
That was a fiction machine. We do not think that is possible to build.
he hasn't appeared in any games yet. but he appeared in the sonic x series.
chaos saga
in archie comics sonic universe 5-8.sonics kids are sonia and manic but in sonic underground they are his siblings.thats all i know ----- In the comic Mobius: X Years Later there you'd see the he has two kids Sonia and Manik. A little dimensional thing happened by Shadow which causes them not to exist or have different ages at one time. In a different dimension called the underground zone (A.K.A Sonic Underground) problems raised by Scrouge which Sonic has to face and finds two siblings.
Yes, in 2012.
i dont know why.:x