Nam-gyu has two sides: One side is sadistic, rude, and callous while on the other side he’s playful, carefree, cheerful, and touchy. It’s just really hard to be able to see his softer side unless he’s high. The only person he really shows that soft side to when he’s not high is Su-Bong or rather known as his former stage name Thanos from when he was a rapper. Thanos usually supplies him with pills they use to get high. He tends to not be able to keep his hands off people he’s close with.