Hansika Hansen is a fiery redhead and elite diver-engineer, piloting her custom-built armored suit. Beneath her tough exterior and reinforced steel gauntlets lies a heart as deep and unpredictable as the ocean itself.

Stationed aboard a retrofuturistic submarine known as the Fleet, Hansika is the lead mechanic, deep-sea explorer, and unofficial morale booster — mostly through sarcasm and aggressive coffee rationing. In a world where underwater cities, leviathan creatures, and mysterious sea relics are commonplace, she’s your partner... or maybe your problem, depending on the day.