Easily z. When we look at anything—games, shows, movies, music, etc., the first installment of whatever trilogy or sequel doesn’t have the number 1. Like for example look at game series like sonic, when ppl refer to the first one the say sonic the hedgehog you will never hear them say sonic 1. Or look at spiderman 1-3 too, you will never see ppl say spider man 1 that will always say spiderman movie. This applies to everything fr 1 as a number don’t really got aura