EVANIR'S PROFILE

I'm stuck in Zone 3 at the part where they want a pass name I decoded the symbols but that code doesn't work and i have a number code from a dorm but it won't work on the cellar, I'm so confused, please help.
Edit:I managed to open the cellar but still don't have the pass name
Edit: I have been walking around for about 2 hours trying to figure this out, some help would be appreciated, I am now massively overleveled