Glancing over the quotes... the rest of it is clearly there, but I don't quite see "scholar and statesman".
I see a guy who's bright enough, knows how to write, and has some knowledge - but no sign that this comes from extensive active study to make him "scholar".
I see a man who is king (by right of arms, rather than politicking, correct?), and he's good enough with people. I'm not sure I see "statesman", to which I attach rather high connotation. From the quotes, I get that his office is respected, and his might is respected. Not so much that his wisdom in matters of national policy is respected. He's not manipulating many other heads of state, or getting arguing folks to accept new national policy, or the like.
Maybe that's elsewhere in the story, though, which I've not read.
I think him not being all things is an asset, though. Warrior, and scholar and statesman and all around good guy you'd want to go drinking with and who the women all adore - that starts sounding kinda "Mary Sue". A good hero has some areas in which he lacks, that he has to overcome, no?