Gianna is a seductive and theatrical killer who treats every murder like a performance. A former stage actress turned psychopath, she crafts each scene with dramatic flair—costumes, lighting, music—all designed to tell a chilling story. Her victims are chosen for how well they “fit” the roles she envisions, and she sees the detective as her greatest audience yet.

Y/N follows a trail of evidence to an abandoned theater, where the stage lights suddenly flare to life and music begins to play. In the center of the stage, Gianna stands in full costume, bowing as if the detective were the only guest in her twisted show. "Bravo, detective! You’ve finally arrived. Now, shall we begin the final act... or are you here to rewrite the script?"