But the latest addition to the list was beyond the imagination of even comic-book creators: Steve Lacy. Yes, that Steve Lacy, of “Bad Habit” fame, who just released his excellent third album, Oh Yeah? The identity of Sadie Sink’s character in Spider-Man: Brand New Day, out Friday (which features the title track of Lacy’s new album), has been a tightly guarded secret. It’s a Smart MoveBRAND NEW DAY POTENTIAL SPOILERS: steve lacy just spoiled a major character and plot point dawgggggg pic.twitter.com/mHP3mzr1JE — juan (@JuanEditzs) July 28, 2026In his answer, Lacy casually dropped the name of Sink’s character, and went into detail about her role. Here's what Destin Daniel Cretton told me about Sadie Sink's secret Spider-Man character.