One of the people i know in the Qin dynasty would be Shi Huangdi try googling Qin Dynasty you might get a better answer there than mine.
Me. I have to type 20 characters
Cain
Abel, the first murder victim, is sometimes seen as the first Marty, while Cain, the first murderer, is sometimes seen as an ancestor of evil.
Answer:
basically just say a symbol that symbolizes 9/11 like firetrucks police dogs police ect