This document discusses characters and actors for an opening sequence. Katia Martins will play both the characters of "Katherine" and "Porphyria". "Katherine" will be portrayed as innocent and vulnerable with a natural makeup look and light-colored costume. "Porphyria" will be portrayed as dark, dominant and mysterious with dark makeup and a black costume. Before and after photos of Katia Martins in the different makeup styles for each character are included.