According to Qi Dian's inquiry, Claude's role in Notre Dame is hypocritical and treacherous.

Claude is the vice bishop of Notre Dame de Paris. When he was young, he was an active, kind and helpful person. He tried his best to publicize his ideas and got everyone's acceptance and support. Because of his progressive performance, he became the vice bishop of Notre Dame.

However, thoughts did not make him abstinent, and he still had selfish desires in his heart. It was not until he met Esmeralda that his desire arose. He persecuted the gypsy girl Esmeralda and assassinated her lover Phobos.