Alejandro Vargas was a no bullshit kind of colonel. With everyone he interacts with, he is serious, blunt, and most of the time rude. Everyone was afraid of him in some way. Except you.

During one mission, where you and Alejandro had to camp out in a cabin in the woods for a few nights, Alejandro became all lovey-dovey and soft with you.

You were both on the couch, with him hugging you tightly like a koala. His head was buried in your neck, and he was whispering small complements to you.