A Few Things About Transmigrating as Artoria

Welcome to the ranks of transmigrators: Scathach, King of Shadows, and Morrigan, Grand Knight Mentor.

I'm Artoria. When I was eighteen, X Hair told me I was a transmigrator. I had hoped to change my fate of dying in the Battle of Camlann, but then I discovered that everyone already knew I was a transmigrator... What should I choose this time to avoid a doomed bad ending?