Board Thread:General Discussion/@comment-4948390-20141004111256/@comment-13047776-20170212000030

Perhaps that the reason why that Gwen prefers to be adressed by the name "Gwendolyn" is because it refers to the fact that just like in Omniverse, the Future version of Gwen  from the Ben 10,000 timeline had said that she was adressed as Gwendolyn when she had attended a graduate school and the writers of Omniverse had wanted to make a reference to that (due to the fact that Omiverse had the tendency of paying homage towards the Original Series .)