Rennie Wickham is a character from the Friday the 13th films who when she was young nearly drowned when her uncle tried to teach her how to swim when Jason Voorhees tried to drag her underwater.
Rennie is travelling with a ship called S.S. Lazarus heading to New York. But Jason managed to make the ship sink and only Rennie along with her dog and a few other people survive.
Jason tracked down and tried to kill Renie and her boyfriend Sean Robertson, they managed to escape in the sewers where toxic waste cause Jason to turn back into a child. Later, Sean and Rennie reunite with Rennie's pet dog in the midle of Times Square.
In Freddy vs. Jason vs. Ash: The Nightmare Warriors, Rennie, 9 years after her previus encounter with Jason, is now under the care of Maggie Burroughs and Neil Gordon being one of the first to be recruited to their group of people who survived Jason Voorhees or Freddy Krueger.
Rennie's power is described as empathy by Maggie (explaining her visions in Jason Takes Manhatten). After Jason attacks the group, Rennie and the other head to find Gordon Russell.
Along with Neil and Gordon, Rennie is attacked and gutted by Maggie after she reveals to be Freddy Krueger's daughter, Kathryn Krueger. After Rennie died, Tina sensed her death because of her powers.