It's the year 2116, A new era. A world where Magick has become a reality. Humans hunt down anything " Magickal" such as Merfolk, Therians, Avians, Kinetics and others such as Kelpi and so on. They are held as prisoners, forced behind tanks, cages and bars; for what reason? They don't have to have one.
Forced behind tanks, cages and bars. They call it a " Zoo", where Humans can laugh and throw peanuts as if elephants.
Every 6 months 1 of each species gets chosen as a lab rat and never had that lab rat failed to die. They can take from ages 10 years old and up but nothing pregnant or with a new born.
What makes it so unique is that the Humans are jelous and are imprisoning these beings, so that they can become these beings. That maybe, they can fill that empty void; that hole they are born with and sometimes, die with.