My Neighbor Totoro
Early on in Persona 5, you’ll gain access to an optional dungeon called Mementos. However, because Mementos is so huge, the party can’t possibly be expected to just walk around the area on foot. To get around this problem, Morgana graciously transforms into a bus that we can drive around.
As Morgana turns into a bus, he says something curious: “‘Cats turning into buses’ is an extremely widespread cognition among the general public.” This is a direct reference to the Studio Ghibli movie My Neighbor Totoro, where the characters get to take a ride on a large Cat Bus as well.