To demon, your first question yes your right thank you for reminding me but for the time being we won't worry about the kage's since we all got sent to this training camp from them. When we start going on missions I'll get the kage's profiles made. And if you want to make an npc kage will be fine

Secondly I only man that we have no conversations with them as far as building trust think of it like blissful ignorance knowing we have great power from our biju but not really meeting them in front of us unless it was an emergency