Villains are Destined to Die/Death is the Only Ending for the Villainess Fanfic Derrick's POV of his first encounter with OG!Penelope. When Derrick Eckhart first meets his new little sister, Penelope Eckhart, he finds her to be inconsequential. However, when she is transformed into a beautiful young noblewoman, that is when he cannot stop feeling attracted to her. What will his obsession make him do? Does it know any bounds? Derrick is fucking trash okay. why does he have feelings toward his adopted sister?? be warned, this fanfic delves deep into his obsession w Penelope. He's 17 and she's 12. If you don't like that, please don't read this