Before they later disappear, one mentions to Kip that his former employers eat humans.

If sharks aren't interested in eating humans, why do they attack us?

Nor do we eat humans but we could if we wanted to.

At least some tribes are unaware that attempting to eat humans is considered inappropriate these days.

It is a common belief that devils will eat humans.

"The only good thing about them is that they don't eat humans."

Or why would Homer include monsters eating humans in his tale?

We began by eating humans who had already been destroyed.

"Before you go into a panic, no, we don't eat humans."

In fact, the creatures eating humans is a basic part of the gameplay.