That puzzles me, too.
Just because the
home directory of user
ray was not included in the remaster, does not mean the user
ray was eliminated from the system files. User
ray will still exist in the /etc/passwd and /etc/group files, so either he was given a new
default /home/ray directory on installation, or it has been created when/if he attempted to login; just the former contents, including his personal preferences, of his original /home/ray directory will be missing.