Vampire is an immortal creature who always has the hunger for blood which gives the strength to survive, lives in shadows because of their inability to go in sunlight which make them the King of darkness, capable to control super natural abilities, possesses special abilities and powers to rule upon the dynasty.
You have to play the game as a Vampire, where you have to do missions to gain blood and you will be able to learn more Vampire abilities like Fangs and others which will increase your powers. As it's a text based game, so there is Character named Gloma who will teach you how to play the game at the beginning stages and will give you some tips which will help you in future to play the game like a master. So pay attention to her every word. And Jefin is another character who will give you beginning tasks, if you can complete the tasks within the given time you will get rewards from her.Don't underestimate her rewards; you will regret later if you miss her rewards, so grab them as much as you can.