From the introduction: All Hallows Eve is a special module event that only occurs once a year when the barriers between the seen and unseen are at their thinnest. Any adventurers may be foolish enough to explore this event regardless of which world they hail from. Awaiting them is an original story filled with chances to acquire unique Hallows Eve themed items and goodies that can only be acquired during this event. User summary: For 5th level characters.