Undeadoran

Undeadoran is a Gaust found in the Gearlet Series. A Death Dragon, that rules the underworld as a Demon King, Undeadoran is an evil hydra composed of countless evil spirits. They say in secret he has been recruiting an army of evil spirits, and when he rises from the underworld, he will conquer the world! His ultimate move is Undead Eye, a technique that causes the enemy to become overwhelmed by pure fear!

Gearlet Series
Undeadoran is a Secret Gaust that only appears when you have captured the highest level Gaust of the Set 1 and Set 2 Gearlet Gaust. The required Gaust are Enryuki, Viruzerk, Spiralwolf, Roidus, Mummyzerk, Ryuuga Wave and Aztecaya.