Such people don't seem to be limited to what kind of environment they are in.
He can smile quietly in a noisy bar, even without saying a word all night long. He can stroll leisurely in the bustling streets and refuse every "service" offered to him with a shy smile. He can give his brothers annual leave and use the "New Year" reason to change the time of the transaction without authorization. He even booked the entire beach to take the children from the orphanage to summer camp. Although the children were afraid of the black "figures" behind him, their playful nature made them selectively forget about things other than happiness.
However, he claimed that "I am not a good person, please remember."