As Yet Untitled NCIS fanfic

Some young woman shows up on Ziva's doorstep in extremely bad shape. She remembers nothing of what happened to her, or even who she is. She has complete amnesia. What happened? Who is she? Can she be trusted? Who hurt her? So many questions, how many will be answered?
Major plot twist the end of chapter three/ the start of chapter four. But I won't tell you what it is so you will have to read it to find out mwhahahaha.
This is a Ziva x OC (female OC) There wont be any smut as i dont write that but there will be fluff there will be many languages all will have translations in brackets

This is just one of the ideas that have popped into my head when in the shower (strange i am aware) i will update when i can but i cannot guarantee how often because my ideas are few and far between so bare with me. The only character(s) I own is the as yet unnamed Girl that was at Ziva's doorstep. All rights to their rightful people and all that shtick