Somebody help me! I've tried making a shadow chao about ten times, but each time I do it, he never turns black and red. I've petted him for three hours straight with a dark character every day. And I've been feeding it dark fruits. Right now I'm trying it with a grey egg. He comes out as dark running and with three spikes from the back of his head, but the spikes are thinner than sonics, but I can't get him to turn red and black, please give me advice.