So there have been a lot of questions. First of all i would like to thank people for reading this. I have never been good at writing fanfiction and this is only the second story ive written. Now the answer to the questions. Kagome is ancient but because she still looks like a little girl she has to keep going through the academy. She does know the inuzuka clan and they do see her as alpha but she doesn't get along well with hana. She does get along though with tsume. The reason she has a massacred clan is because several clans that were killed and hunted during the years adopted her as their own. Minato does know her secret the reason he thinks of her as so young is because of how old she looks, Minato is one of the closest things to family she has as of currently. She is friends with itachi that is why she used her less destructive genjutsu on him. A reason she is kept in the academy is because of danzo he has the anbu root and thirsts for power. As for the villagers remembering her, they dont remember her cuz she has a jutsu that uses her spiritual powers to contain her appearance to change along with a bracelet to hide her powers and demonic appearance. No one can sense her disguise I was going to have a chapter that explained all of that in Kagome's p.o.v. I hope I was able to answer all of your questions. Again thanks for reading this I'm starting to go through all of my works and edit everything so this story me have a reuploaded edited version. I will continue to update this as much as I can. I'm sorry for the confusion I have caused