Chain Sumeragi (Blood Blockade Battlefront)
Chain Sumeragi serves as an ‘Invisible Werewolf’ and holds membership within the ‘Werewolf Bureau,’ an organization assigned to Libra. In her professional role, she exhibits dedication and efficiency, though her demeanor can occasionally be perceived as harsh or detached when interacting with others. An example of this is when she appeared to disregard Leo during a mugging incident, only to later retrieve his stolen earnings.
Despite her seemingly callous exterior, Chain also possesses a streak of sadism, often inflicting physical harm on individuals, notably her strained relationship with Zapp. However, she does exhibit a protective instinct towards her friends, exemplified by her refusal to divulge her friend Angelica’s phone number to Zapp, who persistently sought it.