Jem isn't 'into' his sister. He's stuck in the sphere of envy, remember? He's envied his sister all these years because of how their mother favored Fiona and showered her with love, affection, friendship, and attention. Plus she's the heiress of their home and forest.

Essentially those women represented Fiona which is why he killed them....killing Fiona over and over again. Which is why Jem said he'd dreamed of killing her when held the knife to her throat.

I can't wait for the installment. This is a fantastic read. Thanks GFTC!