User blog comment:VeryUnknownFan/Which Couples are the Best and Worst/@comment-1756703-20131225045523/@comment-1527105-20131226002214

I hate Gwuncan purely because they had no chemistry what so ever. When they were actually together in TDWT, they only kissed and smiled at each other. There wasn't very much build up telling us that they were so in love with each other that they were willing to betray their best friend and girlfriend.

I could have enjoyed them in TDAS if Gwen hadn't treated him like s**t. I wound up feeling bad for Duncan more than I did than Gwen. She complained about how much her life was ruined for hooking up with Duncan all of a sudden, despite having no trouble thinking about anyone other than herself in the latter half of TDWT and their cameo in the beginning of TDRI.