A former prodigy at Orisini’s fencing academy, Grau is currently a Watch Sergeant in the Korvosan Guard. After finding him drunk and AWOL at a tavern, Ser Arlynn sobered him up and convinced him to resume his post, for which he remains grateful.

Grau later assisted the party during their excursion into the sewers and received a share of the reward for capturing the remaining Cow Hammer Boys.

Ser Arlynn has asked Grau to check in on the Midland Orphanage regularly in order to ensure the orphans remain safe.