Holly and Lauren
Identical twins, different personalities. They end up moving to Amity Park to fulfil their fathers ghost hunting thing he has going on, and the twins get in a small accident.
With Danny, Tucker, and Sam there, they become apart of their group, helping fight ghosts. But when something unexpected happens, it's a fight of life and death. Will they all survive?
I do not own Danny Phantom, those credits go to Butch Hartman. Holly, Lauren, Violet, and Martin are all original characters created by me. If you'd like to use them, please ask.