played by real-life fashion plate Anya Taylor-Joy), as she descends into degradation and doom.“Last Night’s” Soho abounds with grime, gore and ghouls galore — yet even at its most ghastly, it exudes a seductive glamour, thanks to costume designer Odile Dicks-Mireaux.“The clothes needed to be beautiful enough that Eloise would then feel inspired [in her own contemporary designs],” Dicks-Mireaux told The Post.