I applaud Gen for posting her real name. At least she's proud of what she does for a living.
Why do porn stars need stage names at all? Mainly it's because they're ashamed. Ashamed to let the world know they're in porn. It's not about stalking issues. Couldn't Jennifer Lopez or Robert De Niro be stalked? Yes. Why don't they change their name? Because they're secure in what they do. Some actors do change their name but mainly because they're unhappy with how their first or last name sounds or who their parents are. EX.Nicolas Cage(Coppala)
If a person really wanted to find out a porn stars real name it wouldn't be very difficult especially with the technology available today.