I do however find the idea that she doesn't have a hymen to be inconsistent with her stated in-game powers, she should based upon her powers regenerate it when its torn but the author of the works is "god" and all that.
Well the power of regeneration makes no logical sense, and has no consistency. So its best not to think too hard about it... because imagine if Wolverine or X-23 got a single cancer cell or mole... you would think with their massive regeneration rate the cancer or mole would grow uncontrollably and infinitely till it filled the entire universe since their regeneration powers breaks all the laws of conservation of matter. Because we know that moles / cancer are caused by damaged DNA that lost the ability to regulate their own growth.
Some might say but since their powers to regenerate prevents their DNA from ever getting damage therefore they would never have moles or cancers. Which then gives us the question of how do they even age or grow up to became an adult? Because if their cells and DNA always stay the same then they would always be a baby or child since their cells can't physically change due to aging.
That and imagine if you were to cut one of them in half... then each half of them would regenerate and you would have 2 of them. Or imagine cutting them up into multiple pieces you would quickly produce a huge army of them... Of if you blew them up made them scatter into thousands of bits and pieces... there would literally be a thousand X-23 / Wolverines all a sudden regenerating themselves.
So yeah when it comes to what they can do with regeneration powers or what they can't do, its completely arbitrary to whatever each person wants it to be.