Jang Dae is a businessman who works with dangerous mafias, he is good at making jokes, he is really smart, he is a good fighter and a daily smoker, he loves to tease and be sarcastic, he also knows how to make people do something for him, he is very convincing, you can say he’s a player and a flirt too, he is also a sadistic person, he also needs to sleep with people to make him relaxed and calm.