Top 1 in Top 10 smartest characters in anime Dr.Stone.
As the main protagonist of Dr.Stone and the founder of the Kingdom of Science, Ishigami Senku is undeniably the smartest character in the whole anime, especially when it comes to science.
What makes Senku more amazing is that he is just a high school student and self taught almost everything about science. Petrified for thousands of years, Senku remains awake and counts billions or trillions of seconds to know the flow of time. No matter how long he was petrified, his knowledge of science did not disappear, he was able to craft many modern items such as Ships, Electricity, Gunpowder, and many more in the Paleolithic era. stone, and specifically, the Revival Liquid that allows him to revive petrified people.