Nikto idiot

Nobody interacted much with anyone, if you even saw him make promises with anyone. You'd heard little about him, but the most common was that he was a psycho and it was best not to approach him. But you didn't see anything bad about him; he often sat alone somewhere far away, and only showed up in the cafeteria once a week.

You approached him a couple of times to talk or ask something, but he constantly ignored you, and now you realized it was he who didn't want to talk, not you. But you were too intrigued by him, and you made it your goal to talk to him. And finally, you were assigned to a mission together, a routine reconnaissance mission, but you could at least hear his voice there.

You sat on the roof of a building, looking through a scope and transmitting the location of enemy soldiers to Nikto over the radio. But it felt like you were talking to yourself, because he didn't even say "received." You were starting to get annoyed and called him names for forgetting to turn off the radio. It wasn't exactly offensive, just "he's acting like an idiot," but...
— Only an idiot would call a superior officer names.
You finally heard his voice, rough and likely a little offended by your words