So this guy who looks about 15 is actually... 7?
And he just happens to be being raised by the ghost of a wizard, the skeleton of a warrior... and a covertly perfectly mummified nun... for some reason? 
And they have a generic retarded creation myth and a bunch of generic retarded gods... 
AAAND this kid wants to dedicate himself to a god who apparently all his mentors have defied... 
...  This is a kinda shitty start, frankly.