I think now is the good time to focus more on the file names since most stuff are more or less complete, if not, looks complete. This is for the sake of housekeeping and editors' ease of finding needed files. We all know about the Profile Picture file name, going along their ID number but we also have to discuss about their other files. Etc, Audio files for their dialog/quotes. So, we're confirmed with this!

Image:
Milihime = (ID no.)(II).png/jpg
Equipment = From Viet's template
Class = From Viet's template

Audio:
Quote = (ID no.)(Their quote location).ogg

Video:
Not really needed as of current
These are what I' can think of right now... will add more needed file to standardize once I can think of them. Voice your ideas if you have em.