And that's that.
In case you didn't understand wut the hell just happened, it goes like this:
Basically, Vex is the head honcho of the group of 'True Death Gods' called the Asar. He is called The Uggae, which means 'God of Death' in ancient Sumerian. (Btw, Asar means 'All-seeing eye' in Sumerian as well)
An Asar's job is to look into and analyze a person's soul before he/she dies, and judge whether he/she will go to heaven or hell. After, he passes on the job to his partner, an executor, to finish off the poor soul. But before that, the soul must be cleansed of all sins and deeds to pass through to their destination, and to do that, the person's one true wish must be granted.
There are currently 5 Asars, each having their own unique power to fulfill a dying person's wish. The power Vex used in this comic is one of those powers, and that is physically changing his outer appearance to look like the person who will have the most effect on a dying soul (In this case, the son of that Morris dude)
Hope that clears things up. sorry if the whole thing didnt make much sense. I came up with this backstory back when i was 14, and i didnt really wanna change anything about it, so... xD
...i'm defo gonna be drawing more of this guy. Its just way too much fun |D