Surnameilliam the Conquerer

Logically if the same system applies for surnames until the end of time then in the end everyone will have the same surname. All the little known ones will die off like Crinklebottom and Bersweicher. And this process will continue until only one surname is left. I sometimes think maybe God put us on this small rock just to test it out. She probably thought: "Do you reckon that in the end there would only be one surname left? Perhaps I should try." We are only an elaborate simulation of God's zany plans. Fan-tastic.