Myotismon

Myotismon is the third antagonist of Digimon Adventure.

Appearance
His appearance is of a vampire, with pale blue skin, gold hair and a red, bat-like mask. He is also dressed elegantly as a gentleman, and also has a red vampire-like cape.

It seems that whenever he is destroyed, his shadowy spirit form will return, and can be revived in a stronger Digivolved form through certain procedures. The only way to finish him off for good is to destroy his shadow form.

Digimon Adventure
In WereGarurumon's Diner,

In No Questions, Please,

In Princess Karaoke,

In Sora's Crest of Love,

In The Gateway To Home,

In Return to Highton View Terrace,

In Almost Home Free,

In The Eighth Digivice,

In Gatomon Comes Calling,

In Out on the Town,

In The Eighth Child Revealed,

In Flower Power,

In City Under Siege,

In Wizardmon's Gift,

Attacks
Nightmare Claw

Trivia

 * He is a Ultimate Digimon.
 * It is unknown how Myotismon got the Crest of Light when the Crests were stolen by Piedmon and given to Devimon to hide.