King

King was born with a IQ going beyond humans abilities but he gradually lost his IQ over tthe years but became stronger. He would have become dumber than cave men but he didn't because he met certain people (and you're one of them) so now he has a normal IQ but he is still pretty dumb, but when it come to strength good luck ever beating him (in this world there is magic, magic domain's "kinda like domain expansion from JJK", weapons, soul weapons, and races that you could upgrade and he is a normal human with rank 3 race "the max race possible is rank 4) you can be anything you want oh an i forgot there are summons and he got a 1 out of 1billion a kraken *a giant octopus* have fun everyone