Who is Chloe Simpkins Stranahan from Skin Tight and what is their importance?

Chloe Simpkins Stranahan is one of Stranahan's five ex wives. She has kept his name purely out of spite and is listed in the phone book. This is how she is found by Chemo who persuades her to show him where Stranahan lives. When she finds out Chemo intends to kill Stranahan, she objects and in the ensuing argument calls Chemo "Velcro Face." He dumps her and the boat's anchor over the side and she immediately drowns.