Monster level:- Slave(Sub levels :- inferior,mid,advance,evoling),(a level 3 novice mage is = mid slave level and level 3 highly talented destructive system or dimensional system =advance slave)
Warrior/general :-(sub levels:-inferior,mid,advane,great and evolving),(dual system level 3 intermediate mage without spirit seed = advance warrior )
commander:(sub levels:-psrudo,orthodox,small,mid,great), a normal 3 system level 3 high level mage (peak of high level/high level great prefection without soul seed =middle commander and usually it will take a team of 3 or 4 high level mage to fight a commander)
monarch level:-(sub levels:-sub- monarch,orthodox monarch,small monarch,middle monarch,great monarch,supreme monarch(also their is invincible monarch proposed by mo fan,they can be called extremely strong/peak of supreme monarch demon with special ability or demons that have surpassed monarch level and close to fasle emperor/sub emperor) (4 element super mage =mid monarch,level 3 super mage of 4 elements= great monarch peak or weaker supreme monarch(ex:-zhu meng =3 line super mage with transcendence power = peak small monarch),lu huan=4 elements super mage with 2 or of them at level 3= ordinary great monarchs)
emperor level:- sub-emperor,lesser emperor,low level emperors(anicent king,khufu,azuru dragon(half step middle emperor)),middle emperor and roof emperor(sealing power of world like3 roofs of antarctica,Bermuda,sahara and dark king )
normally appearance of
a sub emperor alone can treaten tier 1 cities and are great treat to small and weaker mid size countries(ex:-old queen medusa,dragon ant queen(peak sub emperor),white spider emperor etc),
lesser emperors:-strating point of true emperor are great treat to mid size countries and alarming treat to big countries and need powerful forbidden curse mages like hua zhanghong or 12 or 14 winged arch angel to fight against (golden titan emperor,flame belle empress at end of novel,black dragon emperor without dragon breath),
low level emperors:- demons of this level can treaten a big country like China,USA and cause alarming alert to entire continent(anicent king,khufu,azuru dragon(half-step middle emperor),black Dragon emperor (peak self) ,ocean undead queen(peak low emperor or half-step middle emperor)) top most existing powerhouses of human race like 16 winged angels like Michal and urial ,mo fan at end of novel, etc (even at end of novel their were less than 5 human powerhouses of this level in the world)
middle emperor:- ,top existences in the world at top of pyramid only below 3 roof of magic plane ,a existence that can shake entire continents,masters of top demon empires(like kunlun demon lord,amazon demon emperor,emperor of artic,or empire to ancestor of 10,000 demons typhon(strongest demon empire in europe ),lunar cold eyes,leviathan,indian ocean overlord),Athena founder of phatheron and old angle,founder of holy barely managed to reach this level and only humans is entire history with middle emperor combat power,every middle emperor demon alone with his demon empire is of a very huge treat to existence of entire human race
peak middle emperors are called dominanting emperors who are strongest existence in world below the 3 roofs they at full power can even destroy human race like kunlun demon lord,our protagonist and artic emperor
roof emperor:- a existence at very top of world,beings capable to treating entire world and changing it's structure, are unrivaled by any human or demon other than other roofs,are existence that can completely destroy entire human race
example(3 roofs of bermudadevil,antractic emperor,sahara master of magic plane;
4 king thrones of dark plane:- dark king and shadow king(currently roof emperors of dark plane),pluto/ hades king and evil saint king (throne of pluto and evil saint king are empty but those who can sit on throne pluto or evil saint king can became roof emperor of dead and evil(mo fan isa candidate for evil saint king,anicent king,khufu,ocean undead queen etc are one of many candidates of pluto ))
summoning planes:-masters of ten thousand ec tower,ten thousand dragon valley,and tomb of submurged beasts are only 3 combined roof of summoning plane