It was two different faction. The first one is from something like a devotee or church faction. While the arrow are from the scientists/researcher oriented faction. They doesn't seem necessarily cooperative among themselves.
The sexual harassment are from the students who bumped her? I believe...
I've seen male protag named breed and d1ck by now. No kidding.
Author probably don't know what it even mean and just thought the romaji pronunciation sounded cool...
I don't think the author want their "MC" to be a baby abuser. She meant to be a "horror" not a "dumb".
Unless you point this to the papa, then yes, that would be on point to what on his head...