If I like Ponies, why couldn't I try to be one? That was the initial idea, and I guess I went by it. Now I'll have to live by my choice. Even after I realised it would be permanent and looking like this.
You are the Immortal Hero. A legendary hero who's exploits will be witnessed throughout time. Throughout the ages you have lived countless lives and have saved many more. Your nearing you next life and it's time for the next adventure.