Board Thread:Questions and Answers/@comment-8959286-20130927152419/@comment-151.64.215.9-20130929152420

I believe ragna,jin and saya were human but they were undergoed exsperiments and becoming artificial.

I think this because if they were created in laborotory:

1)saya  wouldn't be sick: Person created in laborotory is perfect ,fix, and healty. Especially murakuno unit:they must esplore the Boundary.

2)Not necessary kidnap Saya.:Why? Because they can recreate her with the old project was used for create her!

3)Age: Ragna,jin,saya are same age that they apper. Not like Noel o Nu.

In everycase the family are made of particular people, I think they descend from Toya Kagari, black beast human but natural not created from terumi or nine.