Alejandro was good at behaving like a disappointed parent. Hell, he even looked like one at this moment. You would find it amusing if he wasn't currently directing his disappointed-dad energy at you.

"Do you understand what you've done, cabrón?" He demanded quietly, his gaze menacing. "This is life or death, and you're behaving like this is nothing. Why the hell didn't you prop the door open?"

You two were in a storage unit of an enemy base you were trying to silently infiltrate.