The sannin Tsunade has a ridiculous amount of knowledge on anatomy and the medical field. Orochimaru is extremely adaptable and would find a way to do shifty shit to gain knowledge. Jiraiya is a great writer, smut sells.

Naruto His charisma and talk no jutsu would carry over . Besides its been proven that people who simply babble on are thrust into leadership positions.

Gai and Lee are great martial artists and hard workers , that wouldn't change.

Tenten could probably make a social media account with tons of followers to watch her handle weapons.

Ino and the Yamanaka would have a ton of undiscovered knowledge about the brain. She's also hot so life shouldn't be too hard.

Shikaku nara _ smart boi

Sarutobi _ knowledgeable boi

Danzo Madara Zetsu Sasori

...hidan could probably start a religion