My first guess was Mozes who is dividing the sea in two (sorry don't know the exact word) so he can walk through it, but don't know what the dice has to do with that, so i'm guessing no and the historic value of that i'm not sure either . Unless the little guy isn't mozes, but indeed a roman soldier'(which he does look like) and it has something to do with Caesar's words of alea iacta est ( think that's the only piece of latin i actually stil remember)but that as far as i'll go, someone else can take it from there