Bibian

Bibian is a tall, slim, fairly defined, pale woman. She has a more formal attire, wearing a white collared shirt, a dark purple tie, and gray pants and vest. Her apparel is exposed in the middle of her back to allow her second pair of arms to move more freely. She also has long black messy hair that is tied off in pigtails over her shoulders. Her four arms are pale at the base and purple and rough nearing the hands. From Arthur's words, Bibian is a character who craves stimulation in her life. It is unknown if she had this personality before Arthur created the Tower or if she has always been this way. This trait shows after her first battle with Heo Seol-Jin, which left her completely obsessed with him due to his power. Without motivation, she can be described as a disinterested, perhaps even slightly depressed girl. Bibian is insane, clearly ignorant of the concept of empathy, and presumably willing to do anything to achieve her own goals. She demonstrates clear hatred for anyone who stands before her and her few interests. She has a few abilities and skills, such as Seed of Forbidden Fruit (Seed of the Tree of Good and Evil): An ability in which, as Mirage explains, allows Bibian to plant a seed in a "vessel," granting the player's power "direction." In other words, it's a power boost to those who have the seed. Soul Manipulation / Ego Creation (?): Mentioned in Episode 214, Bibian is able to mold new souls into formless being. It's stated that she created a "living weapon" for Arthur. She also created Lancelot out of a piece of her own soul, hence why they look similar. Swordsmanship: Bibian is capable of wielding and fighting with swords and martial weapons, even rivaling Heo Seol-Jin when using Rabi as her Ego Weapon.