Hell, I'm glad Axel killed him now cause he was annoying with his experiments.
Now I can fight all the other uknowns which will prove to be one kick ass battle for me.Also Leaxeus is dead because Riku killed him so the only ones alive are Zexion,Axel,Larenxe and that's pretty much it becaus eI'm betting that after Riku replica was killed Zexion was released from Riku replica.