Soulmon

Soulmon appeared in 2002 animated TV show called Digimon Frontier. Soulmon is a Ghost Digimon. A Ghost Digimon constructed from a cursed virus program. As it was a Bakemon that took in data of mages that appear in fantasy stories, the black hat it wears raises its magical power. Because of that, its attacks that make use of curses or magic are tremendously powerful. Soulmon is a levitating ghost that wears a hat large enough to conceal its face and is covered in a white cloth that hides its true form, leaving only its mouth filled with sharp teeth to be seen.

In some media and most notably Digimon Data Squad, it has eyes below its hat which are obscured by it.

Attacks

 * Zombie Claw
 * Necro Magic
 * End Trance