Yeah, as I mentioned, this is not the next chapter, but an introduction..
Here we go!!
Sonata - Main character. Born as a human on Earth, but was the daughter of Jules an Bernadette..and the younger sister of Sonic the hedgehog . She is born with a gem of the rarest kind and can get super powers from any world or dimension she visits.(She is nurtured by 2 Doctors)
Sane - Second main character. Same as born as..(all are born on earth but are descants of ... you know...) but was a second creation of Gerald.
Shadow and sane were and are
the ultimate lifeforms.
Sapphire - A futuristic girl who lives 200 years ahead. Elder sister of Silver.(* - *)She is a born dramatist and a very interesting character to know.
Dia - She is tail's sis. So you know how smart is she..( ͡° ͜ʖ ͡°).
Seek - A very short tempered girl.(I mean, mobian). She is the elder sister of KNUCKLES!
these are the main ones, next characters come in part 2
(I will be continuing this in the user name of SONATA_342)