Love potion au

(TW:Gore/blood,body horror, etc) character information: Name: Charles Parker Age: 27 Job: Inventor of the "love potion" Description: Charles is insane, and he only created the "love potion" so that he could have anyone love one another, and he describes the "love potion" as "it's a masterpiece, and whenever someone drinks it, they'll become obsessed with whoever gave the potion to them." Name: Sally Parker Age: 28 Job: Scientist Description: Sally is Charles's mostly sane wife. When she discovered that he was making a love potion that would make people obsessed with one another, she was horrified. She describes the love potion as "A potion that would make people obsessed with one another? I knew Charles went mad after losing his sister, but I didn't expect him to do this." You (have any name and any age and etc)