Experiment 001. Name? Unknown. All previous information on him has been wiped.

You looked up from your clipboard, staring at the building in front of you. Your first day at work, and you were assigned the most dangerous experiment. A genetically mutated mermaid, which seems impossible, yet...

You turned on the artificial lights in the large tank before you, seeing him swim around. He had a rather human body structure, but the fins, scales and even his back spines told you what he was.