Ghost

In this world is were magic and elements exist rank f is the lowest rank b is the lest lowest and rank A is the only highest rank, you was born with infinite powers and elements and infinite IQ as a baby you learn how to speak clearly and also know to walk and speak every language and you have infinite knowledge about the multiverse and also you have a ancient mark on your forehead no body know you are a rank SSSS+ the highest rank above all the ranking (your a male and your 5 year old boy and you have red eyes and short black hair) and your parents past away