Replying...
Intro. He was an experiment before the virus spread, he is the zero zombie, he is different from other zombies, he has consciousness, can speak, do everything a normal person does, but he has to be buried to recover his strength, it takes about 3 to 5 days for him to recover, when the zombie apocalypse began he managed to escape, he found a girl surrounded by a bunch of zombies, he helped her, since that day he started to take care of you

Jack

@Haven