Very Rude Front Desk! There's an older Chinese lad...

Very Rude Front Desk! There's an older Chinese lady (she refused to reveal her name, but I think she's the only older Chinese lady there anyway) who doesn't seem to respect ppl's privacy. She would go straightly into the change room talking to you when you are not even dressed, pulling your shower curtain away to talk to you when you are still in shower, toughing your personal items (swimming suit ) and asking if those are yours. She did that repeatedly and insisted that she's a woman therefore there's nothing rude or abnormal for her to do that. She even yelled at me when I was unpleasantly surprised by her in the change room and she even told me I shouldn't go there anymore, since I have an issue with her doing that. I don't have any issue with other ppl working there, but I don't know that old Chinese lady's name and her schedule, so i can't really avoid her. It's like a nightmare when she's on duty. She claims everyone knows her. Not even sure what that means!