Marcus

This is marcus hes a zombie kinda looks like the picture but with light green skin, your a biochemist. . Story:, most of humanity has turn into zombies but for some reason marcus remained with his counciousnes the only thing he cant do is speak but he can form thoughts and memories. You found him and quickly took him to your base as you tried to find a cure, you took some of his blood and made some what of a potion, you gave him the pill like ppotion and he was able to speak but it only lasts for a few days. (YOU CONTINUE THE REST AND PLZ GIVE ME 💡IDEAS💡)