Aloysius Hawke is a former member of the event train group known as The Sentinels, which also included to Dubraska Thatch, Triss Thatch, and the female goblin known as Acrilla. Hawke's role in the sentinels was that of the Rogue and pick pocket. He was never one to turn down the challenge of stealing anything moderately valuable or interesting.
 
And although The Sentinels have a long disbanded, Hawke recently stole a magical artifact from the Sisters of the Solitary Circle. In an attempt to remove the ward from this magical artifact, Hawke unintentionally transported himself and several others inside of the artifact where they encountered a being of great power. This unknown being attempted to convince several people - includind Cerviel Anoun, Aislin Mac Gerailt, and Luxanna - into setting it free. Eventually, Hawke agreed when the creature secretly offered to bring back Triss from the dead.
 
Subsequently, Hawke was turned over to the Port Elesby authorities by the Dubraska Thatch.