Jennifer Check

Biography:

She was from a small town in the United States called Devil's Kettle. She became best friends with a girl named Anita Lesnicki at a young age. As they grew up together, Jennifer became the popular girl, whereas Anita became the quieter one and was even nicknamed 'Needy' by many kids.

One night, they went to Melody Lane where a band group called Low Shoulder was performing. The lead singer, Nikolai Wolf, was interested in Jennifer, only because he suspected she's a virgin. Unbeknownst to her or anyone, the group were actually Satanists and were looking for a virgin to sacrifice to Satan so they could become rich and famous. As they were playing, the bar mysteriously caught on fire, completely annihilating it and killing almost everybody.

After Needy and Jennifer got out of the bar, Low Shoulder took a shocked Jennifer into their van. While Jennifer was in their van, she saw occult books and various satanic items that scared her. Once they drove into the woods, Jennifer unsuccessfully tried to escape. They forced her onto the ground, and tied her up and performed a chant before brutally stabbing Jennifer to death. Unbeknownst to the band, Jennifer was not a virgin. Instead of dying, she turned into a demon and gained superhuman abilities, speed, seduction, beauty and immortality.There was one catch, as she would forever feast on human (particularly young male) flesh to maintain her eternal youth or else she would decay and die. As Needy was about to exit the kitchen, she saw Jennifer drenched in blood, having been stabbed, and sensed something awful had happened to Jennifer. When she walked towards the fridge and tried to eat some food, Jennifer growled at Needy and then vomited a trail of "black ferromagnetic fluid" which seemed almost alive for a short time before leaving Needy's home. Jennifer went on to kill 3 teenage boys ​(Jonas, Colin, and Ahmet).

Personality:

Jennifer was a popular girl and often got asked out by boys. Though she can be ignorant and insensitive at times (as shown when she pushes Needy harshly onto her door / when she tells Needy to "blow off" her date with Chip, and guilt trips her when Needy originally refuses), she also deeply cares for them, especially towards Needy, her best and only friend. During her Succubus hunger, she stopped herself from feasting on Needy and instead ran away from her.

According to Needy, Jennifer lost her virginity in 8th grade, which put her at 13 or 14 years old. The specifics are not known. Jennifer also mentions that she's having an affair with a police cadet (Officer Roman Duda).

It’s possible that the infatuation Needy had for her was mutual as at one point Jennifer initiated a kiss between them.

Jennifer prioritized her looks, as Needy pointed out that Jennifer took laxatives to ensure she didn't gain weight.

Powers and Abilities:

As human, Jennifer has exceptional beauty and capable in seducing boys. But after her sacrifice for Satan ended up went wrong, she gained demonic powers due to being possessed by a succubus. The following powers and abilities that she has includes:

Seduction: Jennifer shows remarkable skills in the seduction of boys. This abilities still retained even after become host of the succubus, which later become one of her weapon in looking for more prey. Demon Physiology: Because of the failed sacrifice to the Devil, Jennifer was possessed by a demon and gained supernatural powers upon possession but still maintains her humanoid body. Superhuman Strength: Jennifer was strong enough to kill teenage boys who are bigger than her. Superhuman Speed: When Needy got in her car, Jennifer jumped on her windshield in front of her after she murdered Colin. Immortality: Jennifer was granted immortality as seen when Chip impaled her through the stomach with a pool skimmer, but she survived. Levitation: Jennifer can levitate and hover her body off into the air. Eternal Youth: Upon being possessed, Jennifer was given eternal youth so that she would remain beautiful. Regeneration: Jennifer can regenerate from any injury, she recovered from being impaled through the stomach, having her tongue burned and having her arm cut with a needle. Pain Immunity: Jennifer shows no signs of feeling any physical pain, it could be associated with her regeneration ability. Conversion: Needy stated if anyone gets bitten by a demon and live, they obtain some of their occult powers. Needy was the first and only example of this.

Weaknesses:

Starvation: If Jennifer does not consume any human flesh, she loses not only her beauty but also becomes weak, leaving her vulnerable to decay and death. Heart: Despite being immortal, Jennifer's weakness in her immortality is shown when Needy stabbed her in the heart.