The next day, Utatane Koharu and Mitokado Homura travel to Kakyo, the capitol of the Land of Fire, along with Nara Shikaku and the ANBU Commander, Saiga Kakureki, and an honor guard consisting of several ANBU. They're able to get a meeting with the daimyo and his advisors fairly quickly, thanks to the ongoing state of emergency in Konoha.
Koharu summarizes the situation with Tsunade and Jiraiya for the daimyo, then settles into her chair. The space for Danzo is notably empty.
"That's a pity," the daimyo says. "I'd thought to choose Jiraiya... I like him. But if he's refusing..."
"There aren't many options now, with the Hokage's teaching lines all but ended. Jiraiya has recently taken a new pupil, but she's still much too young for the position..." Shikaku says.
"Hmm... Perhaps an option for when it comes time to discuss the Sixth, then," the daimyo says. "Are there truly no good options within Konoha?"
"Maito Gai is powerful and well respected," Homura says. "Sarutobi Asuma is also well-positioned, but not quite at Kage levels of power. Our own Nara Shikaku is also an option, but there's the same problem as with Asuma... Akimichi Chouza is another option, he rests at a middle ground between Gai's power and Shikaku's experience, and he was a student of one of the Third's clansmen."
The daimyo's advisors discuss this lowly among themselves for a while, going back and forth on each candidate, until the daimyo gestures for silence. "None of those are ideal... If I may put forth a candidate of my own, I would suggest Utatane Yasumi. As one of the Twelve Guardian Ninja, she is both experienced and strong." Not to mention how she recently saved his life, and would likely be more loyal to the nation than many of the other proposed candidates, who are Konoha loyalists or who he knows little about.
That sets off a new round of discussion - she's young, but Minato was younger; she's not from a famous clan, but the Utatane are a solid clan as evidenced by Koharu; she's not at the caliber of most Kage, but there's nothing wrong with having a diplomat as a leader, and wouldn't that be better anyways than someone like Gai...
"It's decided, then!" the daimyo says, after letting the argument rage for a good thirty minutes. "Pending confirmation from the jounin, Utatane Yasumi will be the Fifth Hokage!"