Gonna make this quick...I will update as the story progresses...
Mortal Ranks:
-5 mortal ranks, 1 as the lowest.
-Levels 1-10, 1-25, 1-50, 1-100, 1-250
-Evolution for demi-humans, beasts, items, etc.
-Tribulations for humans...
-Each rank has a huge exponential increase in strength, making it nearly impossible to beat someone higher ranked than you...unless...you have a cheat?
-Maybe a sixth rank??? (1-500) Idk, haven't thought about it.