Your question is not clear enough to understand what you want to know about the people of Shen Zhen. Please provide more context and details so that I can better answer your questions.
I'm not sure specifically as 'gene ha mae' isn't a widely known term. It could be a very niche or new graphic novel. Maybe it's about a character named Gene who has some sort of adventure or story related to 'ha mae', whatever that might be in the context of the novel.
Well, a ha comic book stands out when it has fresh and funny jokes, along with vivid illustrations. Also, if it has a plot that keeps you hooked, that's a big plus.
The main theme in 'A Free Life' by Ha Jin is the exploration of individual freedom against the backdrop of cultural and societal expectations. It delves into how characters strive to create a meaningful life for themselves despite various constraints.