Does the nomadic halfling heritage feat stack with the emissary background.

[Mathieu Legault-Forest]

I've just made a character with the nomadic halfling heritage feat and the emissary background.

The nomadic halfling states: "everytime you take the multilingual feat, you gain another language."

The emissary background states: "you gain the multilingual skill feat."

Does the nomadic halfling feat apply to the bonus multilingual feat from emissary?

[Ellias Aubec]

Yes, as you are getting the feat so it activates.