Risen 3:Forgotten Treasures

Forgotten Treasures is one of the quests on.

Logbook updates
wants me to go with him to retrieve his treasure. He says it contains his lost memories.

The Legacy
Shax wants me to bring the contents of his chest to and to tell her that it's from her lost brother. In all this, I am to keep a watchful eye on the treasure; Shax will reward me handsomely.

Helping Hand
I brought Paula Shax' treasure. I now need to go back to Shax to pick up my reward.

Reward
Completing this quest earns +? .