Board Thread:Questions and Answers/@comment-24546717-20140804091156/@comment-24546717-20140805204711

Cokedragon wrote:The last encounter was in the OS, when Kevin got trapped in the Null Void in Back With a Vengeance. Omniverse's writers want us to believe something about the few encounters we saw in the original series made Gwen like him ...

Look at this excerpt:

''During the series, Gwen distrusts Kevin at first meeting, and barely comes into contact of him for the remainder of the series. However, according to Dwayne McDuffie, they met again some time between the original series and Alien Force.''

Here's the page: http://ben10.wikia.com/wiki/Gwen_Tennyson_and_Kevin_Levin

Gwen and Kevin had met again between OS and AF.

Advice for you: Check everything before writing anything.