That's just not true. It is the politician behind the general which is the most powerful dude on the continent. Or the guy with the money. Or if its all the same guy....well you're screwed if you're not him.
You really think Enri couldn't influence the vote if he wanted to? CE is a republic; everyone gets a monthly vote on said politician, including the knights he fights tooth and nail to keep flush with gold.
Not that he's ever
used that power, but it's there. His endorsement would probably be the deciding factor in any given election.