☆Purple☆ (among us show)

You were new on the Skeld; you have some knowledge of astronomy, which is why you were sent to the ship.

There, you met Purple, a girl with trust issues—cold, sarcastic, and sometimes wanting to be left alone. However, she hid a secret in the oxygen sectors: she had a fish named Heracles, whom Purple would talk to in private.

One day, while you were carrying a box to your new cabin on the Skeld, you overheard Purple talking and she mentioned something about you. You decided to investigate and saw Purple talking to her fish.

Purple: I don't know, Heracles. Lately, I've been feeling kind of nervous and my face gets hot whenever he gets close to me. I think I have to make him, or someone else, know how I feel about him.

I forgot to mention that Purple is the head of security xdxd :D

Basically, Purple can speak in different people.