Some spoilers!

Spoilers gals and gents!
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So the Claude look alike basically reveals to Keira that he basically brought her back (reversed time or whatever magic crap he was able to drag out of his cape) but he doesn’t reveal much because he wants her to unravel the truth. Rumors spread about Keira being involved with him, which spreads to her dead-beat dad (can’t stand his guts) and Keira decides to pay a visit to her grandmother. This visit is incredibly important because she find the old journal of her relatives (either of her grandmother or ancestor, this part was a bit muddy for me). The journal belongs to this red haired woman, (for the sake of me trying to remember names, we will call her ruby and her blonde sister, Blondie.) Ruby is the oldest daughter of her family and she’s excited to be able to see the spirits when she’s older. Her parents have another child, blondie, which Ruby is happy and becomes close to her and they both develop a strong bond. The years tick by and Ruby hasn’t been able to see or contact the water spirits meanwhile her younger sister has. It’s mentioned that after the age of 25, if the supposed saintess hasn’t been able to contact the water spirits, then she’s illegitimate. Ruby writes the dates of her days; a noble was beheaded for malicious rumors of Ruby’s birth, her parents constantly fighting and her father doubting his wife, and after her birthday, we see her spiraling into a maddening depression. She doesn’t leave her room, she’s afraid of her parent’s reaction and she’s isolated herself to the point she doesn’t handle contact well. Blondie, comes to her room and tells her to touch her hand as she wants to give her a gift. The water spirits emerge and fill up the entire room as Ruby is in awe but still questions how she is able to see them. The chapter ends with a cliffhanger as we see the original scene where Keira is jailed and her sister (I don’t give a fuck about her name) reveals to her she’s actually the daughter of the Duke and the “real one”. But the prime key mentioned is “contact”; Blondie touched Ruby’s hand and showed her the spirits whereas bitch face evil sister also touched Keira and showed her the spirits. The chapter ends with the word “resonance” (could be that or a similar word that means to connect) so my hunch is that in the first case, both girls are the legitimate daughters of the family but it seems Ruby’s power was dormant a.k.a hidden until activated. I’m theorizing that possibly, there can be more than one destined saint and her abilities appear when in presence of the other sister’s spirits. Again, I’m speculating this theory because I didn’t quite understand the final pages of the chapter. So what does this mean for Keira? I think bitch face evil sister has something to do with her activation of her abilities and you’re all wondering, but Keira is the actual daughter of the Duke, what about bitch face? Well she is the Duke’s daughter....technically. Bitch face is actually a demon (yeah not surprised) who has taken over the body. It’s a clusterfuck of backstory but bitch face’s mother made a deal with the devil (remember kids, don’t make deals with demons) but possessed the body of her baby. That’s all I have for you all and hopefully my theory could be right. I’ll just have to see.