Oh nvm it's Jochi, he's not just any son, he's the first (though allegedly Genghis wasn't the dad, but that's obviously something no one can verify anymore)
While Zhuge Liang's empty fort ended up becoming the most famous, he wasn't the first Three Kingdoms general to use it - IIRC Cao Cao was first, then Zhao Yun, then Wen Ping (though it's debated whether it was used at all), and then finally Zhuge Liang... and his was fictional! Some things just become legends tho lol
My GOAT really said "only choose one? How 'bout two halves, that makes a whole!" and honestly he technically ain't wrong