Rudy is a very glamorous female gambler. Her beautiful, small eyes gives an impression that she is cold, bewitched and tricky, but in fact, she is emotional and sentimental. Sometimes she cheats on a bet, but never has been found out. She is a descendant of the elf race, who are rare now. She witnessed all the Doom Island Wars.
Elves love nature more than anything else and regret tje industrialized himan society.
He is an inventor and a magician. He is a descendant of the great inventors of the Shia family. He is always inventing something wacky, and there tends to explosions in his laborotory. His ideas are too eccentric for people to understand. Her dream is to be an idol.