Who was the best sensei/master?

[The Ramen Guy]

Asuma Sensei

 

[Naruto D Luffy]

Jiraiya sensei

 

[Mr Freeze]

J man easy 3 of 5 are kage level one is already a kage, konan and yahiko don't know kakashi I wouldn't count because the sannin are the reason why naruto sasuke sakura are that skillful

 

[Red Beast of Konoha]

Jiraiya hands down

 

[narutokage99]

Kakashi because he found the best way to learn a jutsu that would take 20 years in one week.
Nothing beat this method, there are others reasons too.

 

[Hisokaah]

Jiraiya is the best sensei

 

[Nattana]

Sasuke under the guidance of Orochimaru made the biggest progress.

 

[Trollkage]

jiriaya is garbage teacher tobirama is the best

 

[A v i]

As a teacher Gai shits on any other character.

 

[chaos control]

Madara was the best in terms of teaching skill. Just look how Obito turned out (and he did not get those skills from Minato).

 

[Vega]

Madara was the best in terms of teaching skill. Just look how Obito turned out (and he did not get those skills from Minato).

Oh yeah I forgot about Madara, he definitely had the strongest student.