After receiving a letter addressed to 'those who seek the past,' the group is intrigued by an invite to a local hotel. Before leaving to investigate, the trio has dinner with Maxwell Steelbreeze and they discuss what happened to Hannibal and Maxwell in a place known as Obsidian Town. Before the team can look into the letter, they decide to visit the Grand Duke Lion Cathedral, only to find that somebody broke in. When Alice and Thelonius go to fetch a guard, Hannibal finds that he's not alone. Will his comrades make it back with an ally strong enough to help? Or is Hannibal Demonbreaker doomed?