With the few things I know of it, she has done a really good job...and is quite close to the historical facts known to us.

As far as Caesar is concerned, from all historical documents (both colored by Caesars own propaganda, and that of his enemies, and later historians), he comes across in the books in the same way he was described at the time... A lucky bastard, very smart, very confident in his own qualities, and convinced of his own right. It almsot seems as if she , especially in the latest two, has taken on a mindset much like Caesars...