Undead

Azeman
Are South American versions of the European vampires. In daytime they take the form of a human female and at night they turm into a bat feeding the blood of their victims. 
They are obsessed with counting, and if seeds are scattered on the floor she will stop to count them all. 

Banshee
They are the restless spirit of witches and females. As banshees are ethereal creatures like ghosts they have the power to move through walls. Banshees are well known for their howls of despair this howl of the banshee is meant to bring death to those who hear it. Some stories say thier howls only kill men and change females and witches who are heartbroken.  They appear as beautiful women with long white hair and red eyes.

The Bogeyman
Bogeyman tales vary by region. The bogeyman is usually a masculine entity but can be any gender or simply asexual.
They are used by adults to frighten children who missbehave. 
Bogeymen can be either really evil or trouble makers that in truth are harmless. Bogeymen are a type of shape changer, they can move objects and cause disruptions. Bogeymen tend to haunt a family much like a ghost, in some cases they become friends with the family and play with the children. The Bogeymen tend to harm those that are liars or someone that commits evil acts.
The Bogeymen are vague in appearance this is due to their ethereal state and that they are shape changers, in a general appearance they resemble a puff off dust. It is thought that the story of the bogeymen comes from Indonesia where "bugis" which were pirates in these parts. Sailors from England and France brought stories back anglicising them telling their children "If you're bad, the bugisman will come and get you!" and over time the word was changed to Bogey.

I know this inst a really bogeyman, but due to his shape shift ability you cant say its wrong either. 

Ghost

Spirits of the  dead who are trapped in our world for some reason. Undone actions, spirits can be trapped if they feel to attached to someone living. 

Ghosts are ethereal creatures this means that they can move through solid objects, ghosts can not be harmed in fighting only by laying the spirit to rest by exorcism or using blessed weapons. There are many different categories of ghosts.

 Poltergeist, or "knock-spirit" is a kind of ghost that manifests itself in physical disorders. It might be doors slamming, the sound of creaking steps, moaning, wailing, cry or laugh, be it furniture knocked over or moved through the room, chandeliers starting to swing or objects without demonstrable cause thrown through the air. The word Poltergeist is German and means directly translated "Noise Ghost". Some of the oldest cases also originates from Germany. In 858 a.cr it was reported, for example, near the town of Bingen on the Rhine there were falling rocks and violent knocks.

To be continued