While I was desperately rummaging for documents on Shi Huang, I came across Borges's La Muralla y Los Libros. There he said "The Great Wall of China was built by men who concealled book, and for that they were branded as criminals with hot iron and to work on the wall until they died. The construction of the wall is synonimous with the burning of books and the erasure of history. It's inseparable to the delegitimization of the past and those who loved it. Much like Qin Shi Huang burned books (memories of the past), one day someone will destroy his wall and erase him from history. The one to do so will be Qin Shi Huang's own shadow and mirror.". The text was very applicable to FGO's pruning of Lostbelts, so I was very impressed by the richness of subtext in the story while I drew this.