Note: 
Whenever you see a new creature in an episode, come back here to know more about it.

1. Leprechaun.
•Can grow up to to three feet and five inches.
•Quick on their feet.
•When in groups, they attack someone by biting them to death.
•Most of them trade corpses for gold. Also known as Dead Dealers.

2. Croco.
•Seven feet tall man-like crocodile with a long thick tail.
•Has scaly skin and unaligned sharp teeth that can tear through anything.
•Strong, but not fast on land.
•Quick and agile when it's in the water.
•Lives near the docks.
•Work as personal bodyguards for criminals.

3. Chinese Zodiac (Rooster). 
•Their height depends on the person they possess.
•Shows up after every twelve years (Last time was 2005. Now in 2017. Next time is 2029).
•Cocky, confident, and makes terrible race jokes.
•Only kills those who summon it.

4. Kappa.
•Grows up to five feet tall, but can't stand straight because of the heavy shell.
•Grumpy, moody and never likes to be told what to do.
•Feeds on human heart.
•Loyal and trustworthy servants when shown kindness.

5. Cyclops.
•Eight foot tall beast with one eye at the center of its face.
•Feed on Gremlins and domestic animals.
•Super strong, but lacks fighting skills.
•Lives in crowded areas

6. Undead.
•Toxic Spirits summoned by a necromancer (mancer) that possess corpses.
•They need to eat brains (especially the Pineal Gland which stores the soul) to survive.
•One bite or scratch from them turns someone into The Infected.
•Can be killed by being decapitated or shot in the head.

7. Bairn.
•Newly-turned Vampires.
•They can't change back to human form until when they've developed into a Common. Which takes between seven to ten days.
•Not stronger than an average human, but quicker than most creatures.
•Basically mindless as they wonder around looking for humans to feed on during the night.
•Very deadly when being led and coordinated by a higher rank Vampire.
•Lowest rank of Vampires.
•They have uncontrollable hunger.

8. Elder.
•Top ranked Vampire.
•Can walk in daylight, but won't be as strong as during the night.
•Can mind control Bairns.
•Can compel humans through eye contact.
•Fast, strong and very hard to kill.
•They can control their hunger.

9. Common.
•Normal vampires who can transform between their human form and vampire one.
•Stronger than a Bairn, and can only be killed by decapitation.
•They have sharp fangs, making their bite more painful than an Elder's.
•It's rare to catch one alone. They always walk and kill in clans.
•Their hunger control depends on how obedient they are.