Senku and the kingdom learns of a mysterious disc left behind by his father and the other astronauts. They use their newfound technology to bring it to life.
It's said that these are the graves of 
Byakuya-sama and the other founders.
قيل أنّ في هذا المكان شواهد قبور
C’est la tombe de Byakuya
et des autres fondateurs du village.
Me disseram que esses são os túmulos