Sacred union: the youth of Krocus, Jura and Hradus

In this world, underneath the blanket of reality hides a powerful force. Known even for common men, something that touches each and one of humanity. But that force hasn't been fair for years, just like a disoriented snake biting at its own tail.

You see, from the very beginning, this world was ruled by chaotically gifted people and untrained creatures. The gifted people were divided into three original casts - in the start, everyone kept track of their family line, it was rare for someone to betray their blood.
The Korcus cast was a living example of trust, everyone there valued pure blood and power. It was a cold, distant union yet everyone there possessed such loyalty that it was hard to get between their ranks. Korcus, everyone knew, was an arch enemy to Jura - their ideals differed more than sea and desert. To this day, people from Korcus stand strong together, steel and blood uniting them. A salamander represents them.
The middle cast to mention would be Jura, mostly known for their healing and acceptance, however, ruthless strength in battle. As long as men remember everyone from there considered themselves to be heroes, they were blinded by their pride. Jura accepted anyone, even with little power to join them. That's how their bloodlines were mixed, now it's rare to meet someone with pure blood coming from that cast. Surprisingly though, even with weakened blood this cast never lost its power. They are represented by a lion.
Finally, the cast of Hradus. A silent cast that rarely interrupted the other two. They kept to the shadows, plotting and planning. Before everything fell, they were the only ones who expected it, they knew what to do. Not much is known about them, today people of Hradus don't open up their secrets nor anyone else remembers much about their silenced existence. A crow represents them.