There is a bombardment of asteroids from space; these carry a strange, alien virus that mutates people into zombies. GrayFace is one of the first victims, hence his pallid complexion. The infection spreads rapidly, society crumbles and billions die. It later turns out that the virus-laden asteroids were directed to Earth by a race of aliens who now turn up and enslave the survivors, including you. They drag you and the other slaves off to mine rocks from a planet where you are treated dreadfully. To rub salt in the wounds, they artificially extend your lives using chemicals so you never die but live as a slave for hundreds of years. Many of the humans die in dreadful accidents involving falling rocks, explosions and lasers in various quantities, but you are not one of the lucky ones. After several centuries of enslavement, the aliens are attacked by a race of androids from the Andromeda Galaxy. After decades of war the aliens are defeated and the Milky Way captured; the androids harvest millions of fleshbags for experimentation, including you. As your lifespan was extended indefinitely by your alien masters, you do not die from the mental and physical abuse; the androids are amazed by your longevity and you become one of their favourite subjects for experimentation. All you have left to keep you sane is the desperate pride that you've survived asteroid bombardment, zombie apocalypse, alien abduction, centuries of slavery, intergalactic war, and inhuman torture. However, then the galaxies are invaded suddenly by a race of time-travelling yellow-furred aliens, at which point things start to get really bad...
I wish I could think of some strong ideas for the latest area of 'Dragon Myth', and find someone who could'n'would draw me a dragon (and draw it well).