Prehistoric Creator

[Global human collective soul travel·Parallel prehistoric earth] [Time coordinates: 541 million years ago, the Cambrian period, the beginning of the explosion of life] [Core Rule 1: Each soul wearer is bound to an initial Cambrian species and becomes the only totem (creator) of that species] [Core Rule 2: Survival of the species = survival of the totem; total annihilation of the species = complete demise of the totem, without any possibility of resurrection]