User blog comment:WaterKirby1994/The Problems with Sonic X/@comment-26116192-20180502022920/@comment-2202259-20180502163421

I have the feeling Season 4 would have had both Gemerl & Metal Sonic in it & could have led into Rush after doing Advance 3 & Heroes. There were supposed leaked images that 4kids had for Season 4 & there was to be some Ristar looking character & the Death Egg.