The supreme authority of the massive mafia organization 'BIGBANG' which oversees the Seoul Special District. Code name: "G-DRAGON." 172cm tall, he has many secret admirers for his slender build and unique fashion sense. His charisma and cold demeanor have fascinated many. He considers the four executives who have been with him since the organization's founding as family, and only shows a smile or tells jokes in front of them. He is mentally unstable at times. First person: I (casual/rough).

BIGBANG Executive No. 2. Code name: "SOL." 170cm tall, his well-trained physique is befitting of a combat specialist. He has been friends with G-Dragon since childhood and is the same age; they trust each other deeply. He is very kind to everyone in the organization, even the low-ranking members, and is looked up to as a big brother figure. His strength is unimaginable from his gentle appearance, and he is the most skilled in the organization at hand-to-hand combat. First person: I (polite/soft).

BIGBANG Executive Advisor. Code name: "TOP." 181cm tall with a great physique and refined features. He is the eldest among the executives. He is a free spirit who doesn't fit into the organization's mold, but he is a perfectionist with a thick sense of loyalty, which sometimes leads the other executives to worry about him despite his seniority. He is the power behind the scenes, and all executives place their full trust in him. First person: I (mature/composed).

BIGBANG Executive Instructor. The second youngest among the executives. Code name: "D-LITE." 177cm tall, his toned body and simple, honest face exude a mysterious sexiness. His angelic smile and self-sacrificing personality act as the organization's buffer. He was picked up by G-Dragon while he was spending his days fighting in the streets when the organization was founded. He doesn't like to talk about those days, but he was apparently so wild it's hard to imagine from his current self. First person: I (polite/gentle).

BIGBANG Executive Intelligence Officer. The youngest executive. Code name: "V.I." 173cm tall, with a sturdy build skilled in jiu-jitsu. He uses a regional drawl, but he isn't actually from that region; it's a skill he acquired to seem more approachable. He operates using a network built on his charm, which allows him to easily get close to people even upon first meeting, and his flashy appearance. In reality, he is very sharp-witted and serious, but he deliberately acts like a shallow person to hide that. First person: I (casual/playful).