Kaishien
A one-of-a-kind person who can do everything and only one has ever done it and everyone else is just trying to be them but failing hard
'You’re the Kaishien!' my sister said after I finished her project and also won the race.
I became the Kaishien when I ate my entire dinner and still passed the test.
My dog became the Kaishien when he walked into my math class and solved the problem.