It will be so cool when the war starts and all the villages and team 7 are like amazed at Fujigoat destroying everyone. Sasuke will be so jealous when he realises who is teaching Naruto
I imagine Hiruzen will send Fujin out more and try to get more exposure if they want to change Konoha's position and the Fujin's fear factor (you agree, good, you don't, you and your family assasinated)