Was the Cloud even stronger than the Leaf at that time lmao? If the Cloud was actually way stronger, then he decision could make some sense. But I’m pretty sure the only notable Shinobi the Cloud had at that time was A and maybe Bee (I forget if he was already a perfect Jin 12 years ago). Pretty sure the Leaf would have the edge in a conflict because 12 years ago Hiruzen would be twice as strong as Part 1 Hiruzen according to Orochimaru, and then the Leaf also has the Sannin (I forget if Orochimaru was still a Leaf Shinobi atp, but Jiraiya and Tsunade were still)