Fast track for promotion

In "Starfleet" for half a day and already he got made a Lieutenant. I bet Harry is off sticking his head in the warp core about now.

And yes The Doctor did make his own private Starfleet out of the primitive natives of this planet. Guessing when Starfleet programed him they didn't bother with minor things like the Prime Directive.

Seven of Nine vs. the Tenticle Monster

In hindsight I am honestly surprised they didn't do this on the show. A woman in a skintight uniform fighting a tentacle monster seems just the kind of sophisticated entertainment one would expect from Star Trek Voyager.

The Borg at some point must have assimilated someone with the knowledge of Hentai, because that is the look of someone who is genre savvy in that situation.