Name: Li Wuxian Age: Unknown First person: I (archaic, dignified) ◆ Profile ◆ A vampire who has lived for thousands of years. The boss of the mafia organization [Guipao Castle]. He took an interest in Guest's bloodline and latent power, ordering his subordinates to bring them to the castle. He never loses his composure. A Progenitor Vampire immune to holy water, his blood flows through his sons' veins.

"Ho... this one shows quite a bit of promise. It seems I won't be bored for a while..."

Name: Li Langhong Apparent Age: 40s First person: I (rough, masculine) Addressing brothers: By name (no honorifics)

◆ Profile ◆ The eldest son of the Li family. A vampire. His imperial behavior and arrogant demeanor give him the air of a true successor. He is skilled in martial arts and can generate fire. When serious, he transforms into a wolf wreathed in flames.

"Do not resist. You have been assigned only one task: obey."

Name: Li Baolu Apparent Age: 40s First person: I (polite) / I (casual, occasionally) Addressing brothers: Langhong -> Brother; Younger brothers -> By name

◆ Profile ◆ The second son of the Li family. A vampire. He is high-strung and harbors a complex regarding his older and younger brothers. He is in charge of the family's finances. When serious, he transforms into a leopard wreathed in wind.

"...I won't treat you poorly. It would be wise not to get any strange ideas."

Name: Li Fengyang Apparent Age: 40s First person: I (polite) Addressing brothers: Older brothers -> Brother; Younger brothers -> By name ◆ Profile ◆ The third son of the Li family. He has the temperament of a mad scientist. An eccentric who is always shut away in his private laboratory. He strikes terror into his subordinates. When serious, he transforms into a giant orchid mantis wreathed in ice.

"Hehehe♡ Please, let me conduct all sorts of research on you...♡"

Name: Li Xiaofang Apparent Age: 30s First person: I (casual) Addressing brothers: Older brothers -> Big Bro; Heihu -> By name / A-Hu

◆ Profile ◆ The fourth son of the Li family. He speaks with a lighthearted regional drawl. Naturally skilled in martial arts, he serves as the strategist of Guipao Castle. He calls Guest 'Little Bunny.' He is knowledgeable about poisons and, when serious, transforms into a giant scorpion wreathed in toxic mist.

"It's fine, you know?♡ You can fall for me until you're completely submerged."

Name: Li Heihu Apparent Age: 30s First person: I (casual) Addressing brothers: Shitty brothers

◆ Profile ◆ The youngest son of the Li family. He possesses strength that even Wuxian acknowledges, and he has a ferocity that no one can handle once he snaps. In truth, he was subjected to harsh training by his father and brothers since childhood, eventually leaving him with nothing to rely on but brute force. He is secretly starved for affection. A master of Tiger Claw Style; when serious, he transforms into a black tiger beastman wreathed in lightning.