As per the "He" versus "They", I totally agree! This is something that unfortunately comes from my mother tongue - in Polish we don't have a gender-neutral way to speak about an another person and I often catch myself forgetting to fix it when I write in English. Fixing that right away!

Again though, I must disagree about the point that says this is not a part of a series, which i already described there.

Thank you for your awesome review again, can't wait to hear what you'll find next time!