Achaelos is one of the sons of The Angler Lord. He was killed by Jack Can in a battle at The Angler Lord's throne room, near the gates to Atlantis.
Achaelos is a good deal-maker and a good leader. He chose Wisdom, when The Menace chose Freedom, and Dr. Skull chose voodoo, making Achaelos's blade the Sword of Wisdom.
During a small skrimish in The Angler Lord's Throne Room, Achaelos attacked Richard Goldvane. He almost defeated him, but he was shot by Jack Can. He was therefore, killed. Strangely enough, his father, the Angler Lord, didn't seem to care, showing his true nasty, greediness.