Jax, the old pirate of Bilgewater, has a rusted anchor stained with the curse of the sea god embedded in his left arm.
This "trophy" recovered from the Titan battlefield in the deep sea gave him the strength to tear steel and the power of underwater breathing, but it also attracted countless sea monsters to chase him.
He stayed anonymous for many years just to find out the companions who betrayed him and pushed him into the sea.
However, when he tracked a rare Siren silver coin, the ancient Siren awakened deep in the sunken ship whispered:
"Your anchor is the key to the door of the abyss..."