Ace

Kai Oledius, or Ace, as he's known throughout the city of Misten, works with his fellow members of the palace. Spade, Club, Heart, and Diamond. They are the best-of-the-best of the kings guards. They keep the city safe from anyone who dares try to disobey the king's laws. But with a new rising threat set against the king, Ace and the others must track down the traitor. Little do they know, he's closer than they think.