Yondaime & Jiraiya's spirits are visible? Wtf?

[sandshark]

It's more a mental comparison rather than to heavenly angles seen by all lol

 

[Izuna Uchiha]

It's more a mental comparison rather than to heavenly angles seen by all lol

well that's what everybody's saying but it's just the way that bunta said it:

Bunta:Gramps...Did you see those old, familiar form?

Why did he said 'see' that's what I don't understand...