(Harry Potter) That Damn Chosen One

Voldemort was puzzled. He clearly remembered being killed by that Harry Potter. So what was going on now?…

Voldemort transmigrated into Harry Potter. But after merging with Harry's soul, Voldemort was becoming more and more like a lion…

Would this false savior, who loved to insult himself, kill his former self and become a great savior, or go on being an evil Dark wizard?