Board Thread:Naruto Gaiden/@comment-24807803-20150527020718/@comment-24142271-20150527120312

NeedleJizo wrote: It's over 10 years after Chapter 699, so Naruto is at least 27 in Chapter 700, and it's assumed that he's been Hokage for at least a year or so (long enough to have his face on the Hokage Monument). That can't be the case since Danzo's face was going to be added almost immediately. Tsunade just took longer i guess. So from those two it can be thought that the faces are added at almost random times. At least for us hat is.