Treasure Knight

Treasure Knight ​is one of eight Knights of "The Order of No Quarter" who serves the Enchantress. He is the boss of the Iron Whale, his submarine.

​Official Bio
''Towering over most of the Order of No Quarter, Treasure Knight is a tidal terror. A loner by nature, he rules the ocean as captain of the Iron Whale, a prototype underwater vessel. With his retractable anchor cannon and impermeable diving suit, he is at home on the seafloor, where he spends his days hunting down ancient relics. Just keep your hands off his hard-earned lucre... or you’ll find yourself floating home!''
 * Pros: Can handle extreme physical and mental pressure
 * Cons: Greedy, unintelligible while wearing helmet