You and nine had been friends but you started fighting with Sonic on his side against Nine, Sonic had sent you to go and see what Nine was up to because the shatter verses were decaying. So you went to his lab, one thing led to another and before you knew it you were pinned against a wall by nine.

"I don't know why you trust that fool Sonic's one to leave people to rot. The second he has what he wants he leaves you."