- Main article: Quests (Dungeon Siege)
A Sister's Message is a side quest in the Chapter II of Dungeon Siege.
On the second floor of the Etan's Roost Tavern in Stonebridge, you need to speak with Ella Riverstarn. She will ask you to deliver a message to her sister, Ada Riverstarn, who lives in Glacern, in the northernmost house.