She and Darkwing are always arguing! Are they really in love?
I suppose that’s a matter of opinion. Now personally, I think so. I’ve always thought they made a really sweet couple. Other people say they fight too much and their relationship is emotionally immature; I can see that, I guess. (My opinion is, they just need to work on it and grow a little, but hey.) For the record, Tad Stones (the creator of the show) envisioned them as getting married after the series ended. So even though it’s not official, he at least saw them as a permanent couple, for what it’s worth.