Clearly you misunderstand what the forum is used for. Your statement in itself is contradictory. How is an SP unknown if there are reviews or information posted about them? They would no longer be unknown and would instead be known.
Getting information is only half of the purpose the forum serves. The other half is for there to be information, we
all have to contribute to posting said information.
This means in both the review section and here in the 411 section, which I do understand is what you mean specifically. That includes you and any other users on here. If users like you and many other lurkers/new users were the only ones on here to leech information, there would be no information to leech because none of you would ever post anything and the forum would die.
So, you have a choice. Seeing as there is little to no information regarding the SP you're inquiring about, you can either: go see her for yourself or don't. You could also ask
@imaan2k over DM seeing as he seems to have info about her. Whether he answers and provides the info is up to him.
You have to give to receive on here. Very few on here will give you information about anyone if you do not provide your own.