Information Overload

Too many details revealed and new characters introduced that it's a bit confusing. But it's still an exciting episode. Plus the photography is amazing so I guess that should suffice.

confusing

I am having a hard time following who is who with all the time jumping.
Yoo Seung Ho is in the episode as young damdeok.
I am mostly confused about the phenox girls. I get that the baby is the one who used the symbal and has a mark on her head, but what are those people doing with her sister O.O is one the black phenox and the other a good phenox? or what?,,,sigh