My ship is SO EMPTYYY

I understand I have horrible editing but can I have some seaf troopers that just stand in my ship and bring it to life a bit. In helldivers 1 you get 2 privates that salute you so id like to just have 2 dudes that chill and talk and when you finish a mission they salute you. They can talk and have funny conversations and stuff just bring the ship to life a bit.