Michael Turner's Fathom: Cannon Hawke

In this 2004–2006 Aspen series, a new, armored hero emerges from the depths of the Fathom universe, wielding advanced weaponry and a mysterious connection to the Blue. Written primarily by J. T. Krul, Koi Turnbull, and Michael Turner, with art by Marcus To and Turnbull, the seven-issue run expands the aquatic mythology by exploring a different kind of power—one forged in conflict and technology rather than pure elemental force. It matters as a key expansion of the Fathom world, offering a grittier, action-driven counterpoint to the main series while deepening the lore of the Blue and its warriors.