Jiraiya’s apprentices are the Nagato trio, the Minato trio (I can’t remember the names of the other two, they are in the anime), and Naruto
As for The third generation, if we want to talk about having the same teacher, we haven’t said yet. And the first generation may have died before
But Danzo must be in the same class as the third generation. In the manga, there are also mentions of Mito Kadeni and Koharu who moved to bed (the two who are on the advisory board) , Uchiha Mirror, Akimichi Tofu (from Choji's family). The time I went on a mission with the second generation
The picture cannot be posted, please refer to Chapter 481 of the comic for details