Henry Lister
From Tatters of the King
Henry was encountered on the train between Manchester and Inverness. he was carrying a bone whistle like Lawrence Bacon owned and was at first tricked, then intimidated to revealing all he know of the planned events at Loch Mullardoch which amounted to very little.
Lister was dissuaded from attending and left the train in the Lake District, abandoning his whistle. [[Dr. Bartlett] believed that lister suffered from necrophobia and his motive for being in the cult was a desire for eternal life, apparently promised by Bacon.