I think I did this by accident in the past. I'm a Latina(not Nordic) girl, but I used to be a huge fan of Bjork. I started to take on her energy because that's just what I do when I'm a fan of someone. People started telling me I look like her. Even though I'm a totally different ethnicity. I'm starting to do this intentionally.
I'm taking on my ex-crush's ex-girlfriend. Trying to see if I can look more like her. While I know I can't attract my ex-crush, I'm hoping to attract similar people to my crush. I'm thinking looking like someone my ex-crush dated will help.