I'm re-reading the rest of the series, and whoa does this latest arc re-contextualize a reaction or Lorem's in chapter 36 about a 'well-known weapon to keep us (demons) from assuming our demonic forms'. Originally we all through it was a FEAR reaction, but it's actually a 'aaaa my husband :<' reaction.
Also back in chapter 38 is a beta design for Zeke, it's close but lacks the bigger-saw-spines.