Sarutobi Hiruzen's thinking was simple: make his presence known more often in front of talented children and observe whether they truly possessed the Will of Fire.
At the same time, he would give them a few insignificant ninjutsu.
For example, that was how Yuki Yuichi had received the Fire Style: Dragon Fire Technique.
Besides Yuki Yuichi, he had also given ninjutsu to many other promising youths.
His strategy was simply to cast a wide net.
As Sarutobi Hiruzen was lost in thought, within a hidden underground base in Konoha, Danzō held a piece of intelligence in his hand, his eyes gleaming with delight.
"Good."
"You want to compete with me for the position of Hokage? You're still far too inexperienced!"
"I shouldn't need to tell you what to do, should I?" Danzō said as he looked at the Root shinobi kneeling below.
"Once Hatake Sakumo returns to Konoha, blend in among the civilians and spread word of his mission failure."
"His teammate is also well suited for our Root." Danzō looked at the information recorded in the report. "When they return, bring Sakumo's teammate to me."
"Our Root needs people like him."
"Yes!"
After all the Root shinobi had withdrawn, Danzō continued reading the report. "Hiruzen, you are a tree living under the sunlight, while I am a root buried deep underground."
"Compared to the sunlight you speak of, roots are far more important. Who says I cannot become Hokage?!"
"I, Shimura Danzō, will definitely become Hokage!"
Yuki Yuichi knew nothing of the undercurrents stirring in Konoha. He only felt that Hatake Sakumo's death would be rather absurd. No matter what, Kakashi Hatake could be considered his friend.
If he could save him, then he would. If not, then so be it.
He would only say these things to