Merge two profiles for the same actor who has similar but different name on credits

Hello, my daughter's name is Pele Liliko'i Saso Howe. Recently she has book things un Pele Liliko'i Howe and Pele Saso Howe. One is an Actor profile and one is an Actress profile. I'd like to merge the two and make it an actress profile. Any suggestions? Here are the links: