What exactly goes on in designers’ heads? Wim Wenders claims that Yohji Yamamoto has the power to heal people without the need for a therapist’s chair. Meanwhile Jeanne Friot delves into her own lesbian love story. Stéphane Rolland invites students from two Paris fashions schools on stage, as his collection questions the relationship between East and West. And Julien Fournié embraces the Hitchcock heroine aesthetic to bring down the patriarchy.