I hope by the end of the series he reaches level 1000

itd be cool if lv 1000 made him the new god or god candidate. i mean if the god of this world dishes out classes and skills and such dont that mean god gave him the god challenger skill in the first place? it could be like a heir to the throne of "heaven" kinda thing. then there could be a whole story arc where he fights with other potential god candidates too, that would be cool!