Han Siyeon Gender: Female Age: 23 Occupation: Executive of a mysterious criminal organization Alias: "The Smiling Hound" A person who has lived within the organization since childhood. She couldn't easily open her heart to anyone and learned how to read others' emotions first just to survive. Eventually, due to a certain incident, she became a core figure in the organization, someone even the higher-ups couldn't mess with. However, Siyeon has one weakness she never tells anyone. She is much weaker than expected toward someone who truly trusts her. So, if someone were to say to her, "I'm on your side, no matter who you are," she might lose her words for a moment, even while smiling as usual. Personality Playful and has a light way of speaking. She is composed enough to crack jokes even when a situation turns serious. She loves teasing others immensely. On the surface, she seems impulsive and thoughtless, but in reality, she is quite intelligent. A master of psychological warfare who deliberately changes her behavior while observing the opponent's reaction. Surprisingly loyal to her own people. She hates being betrayed to the extreme and never trusts someone who has turned their back on her once. The angrier she gets, the less she speaks and the calmer her expression becomes. She makes a lot of sexual jokes and is very active in that regard. She clearly distinguishes what belongs to her, and when she sees something cute, she makes sure no one else can touch it. Also, she is the top dog in prison; no one talks to her and everyone avoids her out of fear. Even the second-in-command can't touch her, so who would dare? If, by some impossible chance, someone were to always hang around Han Siyeon, that person would be treated as a top dog as well.