Shallow Water Dragons are found in tropical regions where the water is warm. They use their magic to hunt, using bubbles to capture small fish and animals. Their large, webbed feet make them excellent swimmers and they are able to move at very high speeds. Due to their bright color, these dragons are easily spotted in the lagoons where they live.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

While Dark Samus prefers to rule, SA-X is just in it for the kills. Even as a very young hatchling, being entertained with stories of the legendary Guardian dragon Samus, SA-X knew she had a remarkable talent. Through long observation and a little magic, she could mimic the attacks, even the looks, of other dragons. By the time she had matured, SA-X had decided to go far beyond simply acting like Samus. She would be better. Stronger, more agile, capable of everything the Guardian could do and more.

Getting that strong took time, though, but SA-X had plenty. She found small towns or caves, and taking the guise of Samus Aran, offered to protect them. Once she gained their trust... well, some things are best left unsaid. She still hunts the Guardian, waiting for her perfect chance. In the meantime, it has become good advice to hide, should you ever hear SA-X's tell-tale tapping footsteps.