Kebi is a free-minded soul and isn't one to stick to rules and formality. He's constantly energetic and bubbly and loves to tease Cula the vampire as much

Cula is a descendant of a royal Dracula family He may seem cold
blooded and evil, but he actually wants to get close to others and become their friends.

Zizi is a zombie who attends the midnight school alike her fellow classmates Zizi is rather slow in movement and entirely oblivious in mind

Kong Kong is Cula's sidekick