It seems to me that most characters, in anything, are flawed in some way, just like most people. You look for the good in the flawed people and vice versa, and then try and make them appealing in some way.
Aidan Gillen is an Irish actor known for his versatile performances in film, television, and theater. He has appeared in notable productions, including the television series "Game of Thrones" and the film "Bohemian Rhapsody." Gillen's acting skills and his ability to bring depth to his characters have made him a respected figure in the world of acting.