Unfinished business (Professor Layton fan fiction)

(CONTAINS SPOILERS) Throughout the Professor Layton series, there have been many deaths, but what if some of then came back just for a little while? Maybe they had unfinished business? What's more is Emmy returns and has people after her, can she defend herself or will she need saving? (I don't own any characters except for Majenta, contains LukexFlora and EmmyxLayton)