Meet Thalassa: The Great Barrier Serpent

Jordan Hansen
Jan 20
3 min read

A closer look at Charlie’s dragon and the legacy of Water Serpents

Regal, Ancient, Unyielding

Thalassa is no ordinary dragon. She is one of the largest Water Serpents in recorded history — a creature of immense power, grace, and wisdom. Hatched in the deep waters off the Great Barrier Reef, she spent years patrolling Australia’s coastal waters before ever accepting a rider. Her sonar abilities, understanding of marine life, and tactical precision earned her respect among both dragons and humans long before she joined the war effort.

Now bonded to Charlie Harrison, she serves as a key member of the RAAF’s 2nd Dragon Corps Squadron in Fire Over Europe. But her story runs deeper than combat.

A Serpent of the Sea and Sky

Thalassa’s body is a marvel of aquatic adaptation. Her scales shift between deep azure and pearl, creating patterns that mirror sunlight through ocean waves. Her massive head bears coral-like crests that glow bioluminescent blue during night operations. Her tail fins span wider than fighter planes, allowing her to maneuver with breathtaking agility in both air and water.

She has no legs — only a long, serpentine body and two sets of wings: primary flight wings and smaller tail fins that act as rudders. Her movement is fluid, elegant, and precise, whether she’s diving through stormy seas or gliding above smoke-filled skies.

Her eyes shift from turquoise to deep blue depending on mood, and her body markings echo Aboriginal sea art — a tribute to the waters that shaped her.

The Water Serpent Species

Known also as Sea Wyrms or Ocean Drakes, Water Serpents are majestic aquatic dragons built for dual-environment warfare. Their streamlined bodies average 18 meters in length, with overlapping scales that subtly shift color to match surrounding waters.

They possess:

Hydro-sacs for storing and manipulating water
Gill slits for underwater breathing
Advanced internal heating to maintain 28°C body temperature
Low-light vision and pressure sensitivity for submarine tracking
Mucus-secreting scales for high-speed aquatic movement

Water Serpents can reach speeds of 60 knots underwater, dive to depths of 300 meters, and remain submerged for up to two hours with a rider. Their saddles include emergency breathing gear and waterproof compartments, making them ideal for naval operations, coastal patrol, and search-and-rescue missions.

Their temperaments are calm, methodical, and deeply bonded to their riders. They require regular access to both fresh and salt water, and their scales must be treated with specialized oils to prevent saltwater degradation.

Personality & Voice

Thalassa is regal and composed, with an ancient wisdom that belies her military precision. She’s deeply protective of Charlie, yet maintains an air of independence — a trait common among Water Serpents. In open waters, she reveals a playful side, but never loses her vigilant awareness.

Her speech is measured and graceful. Military reports are delivered with crisp clarity, while casual conversation often includes metaphors drawn from marine life and tidal rhythms. When teaching younger dragons, she shifts into poetic descriptions of ocean currents, sonar patterns, and underwater navigation.

She is both a mentor and a weapon. A guardian and a legend.

Why She Matters

Thalassa isn’t just a dragon — she’s a symbol of the ocean’s power, mystery, and resilience. Her bond with Charlie anchors Fire Over Europe, offering emotional depth and mythic scale to the story’s wartime stakes.

She represents the fusion of history and fantasy that defines the Legends of WW2 series. And as the war unfolds, her legacy will ripple far beyond the waves.