Earu

Iru is a character based on the card "Key Mace", that appeared in KaibaCorp's Legendary Heroes game.

Biography
Iru is Princess Edina's guide.

When Edina met Yugi, Joey, mai and Mokuba in the Labyrinth, Iru was able to guide the party out.

As the party ventured to the Castle of Dark Illusions on the airship, they were attacked by monsters. Iru jumped out in front of one of their attacks, saving Yugi, but causing herself to be killed.

At the end of the game, Edina transformed into the Mystical Elf and revived all the fallen adventurers, including Iru.