Girl unlocks the magic/mechanical building of an advanced ancient civilization that's her ancestry. YA around 2012. Brings struggling tribe along to stay there. Her dad teacher the ancient language cuz scholar. Spoiler.

[Bohnita]

Adventure/(save the world)/mission/quest/fantasy/"historical" (not in our world, n at an unknown point in time, about a struggling tribe n the girl on a mission). Very 2012 -ish YA, about this awesome girl we get to know who's gonna take the responsibility to help an issue n make the World alright !
So this girl uses biometrics to gain access to this building, that scans her bloodline to see who her ancestors were. There's a lot of technology (/magic tech) n bedrooms n lots of usefull facilities n information on the advanced ancient civilization.
She also unlocks some other things n tools.
She lives in a small tribe that's struggling in some way, n brings them there too, so they can stay there n benefit from the facilities. They are very scared n unsure, n her father teaches the language to them, cuz he knows the ancient language being a scholar/teacher.


Spoiler info
(view spoiler)[
she also unlocks a blond boy who comes to life, and a dragon I think ?
The tribe is patriarchal a bit, n when her parents to the biometric, it's found that she got immediate access to everything in the building cuz of her mom's family who was higher in hierarchy n her mom unlocks that too while her dad doesn't. This makes the conservative people more unwilling to do the biometrics themselves.
She makes friends with blond boy, but he is very assumptions n assumes that people will wanna do things his people's way n it's not okay to disagree n is unable to consider or acknowledge their mental situation. (hide spoiler)]