Skull & Shackles (Mavrickindigo)
Bikendi Otongu is the ghost of a pirate who made his base of operations on the island of empty eyes. He haunts the abandoned base at the south side of the island. He attempted some sort of ritual when the cyclopes of the island attacked. The ritual was incomplete and he was left in the fortress as a ghost. As an undead, he communicates to people through the use of Nightmare Spells. This particular method of communication annoyed Roger D. Bell, and so Bikendi was shot and destoryed for a temporary time while they fulfilled his request to obtain his “immortal dreamstone.”
When he regenerated, he told the crew the location of his treasure and completed his ritual, transferring his spirit into the land of dreams. Whether this caused the ghost to pass on to the afterlife or some other plane is unknown.