How about Vex (the bodyguard general guy I think his name is Vex?) meeting a retired military!reader? (Or at least someone who can help him avoid the Girl Scouts and other strange human customs lol)
Vex is confused and a bit surprised when someone a little younger than his disguised form but still old grabs his arm. "Sorry girls this ones mine." You state winking at the tiny savage humans that sell cookies and carry him across the street. Vex is about to protest but you elbow him in the side and he watches as the little girls leave. Huffing he follows you as you cross the street still holding his arm.
"My names (Y/N). You seem new here and I know everyone here. So what's your name Geezer?" You tease letting go of his arm once your both a safe distance from the girl scouts. He glares at you but looking back at the scary pack of "girl scouts" as the humans call them he signs.
"I am Varvotos Vex. Thankyou for saving me from those... savage wild animals." He states glaring at the young children. You laugh at his response confusing the old man. "Why do you laugh at a warrior?!" He demands. That response just makes you snicker some more.
"A retired vet huh?" You ask. Calming down you hold out your hand. "Sorry. I just find what you called those girls funny. I tend to avoid them because I'm not some useless old granny but yes they are savages at times." You agree. Vex looks you over and slowly his tense stature fades.
"What is this Vet you speak of?"
"Someone who went to war. A general. A cornel. A soldier." You state elaborating.
"Ahhh yes." He beams. "That would be me. Thankyou for your assistance today." He states.
"Your welcome Vex. I will see you soon." You state waving before you walk away. He blushes a bit nodding as he waves at you. Lugg barks and he looks down at the dog. Luggs tail wags as he looks at you and Vex smiles.
"Yes Lugg she is friendly. And she called me a warrior! That ones a good human!" He proclaims before they continue to walk.