What language does Jake Lockley speak in Moon Knight?

The credits scene of Moon Knight revealed that Marc and Steven are not the only people in their heads. Jake Lockley is a third personality that neither of them is aware of. Jake’s distinct demeanour appears to be that of a Spanish speaker.

In the Marvel Comics, Jake Lockley is a cab driver who gathers information for Marc Spector to use. At one point in the story, Marc fakes his death and flees to Mexico under the alias Jake.

Jake Lockley, like Steven Grant, is one of Marc’s many personalities that he switches between due to his mental illness, and each one is meant to represent a different side of Khonshu.

Moon Knight is a fictional character who appears in Marvel Comics’ American comic books. The character was created by writer Doug Moench and artist Don Perlin and first appeared in Werewolf by Night #32. (August 1975)

It is revealed that Moon Knight suffers from dissociative identity disorder (DID), which is incorrectly referred to as schizophrenia in some stories, and that the alters known as Grant and Lockley first appeared during his childhood.