Re: You could get into Cuneiform as an amateur.
Apparently (if I am remembering this correctly), the reason he is so well known, isn't just that he was a shit copper merchant, but that he kept all the "letters of complaint" from his customers in a kind of trophy room, and being clay tablets, when his house "unexpectedly" burned down, they were baked and preserved.
So, not only was he a bad merchant, he was a proper sociopathic one too. All you need to do to ensure your name lives on for eternity is to be a right proper bastard.