The story, about a fictional kung fu school, was made into a 2006 Hong Kong film, Dragon Tiger Gate, starring Donnie Yen. "I didn't go ... [American comics] Spider-Man or Batman, which are about ...

Outside of those, it's hard to tell who else could return. Maybe Donnie Yen as Wick's old friend Caine, assuming he survives the assassination attempt by Rina Sawayama's Akira as teased in Chapter ...