Gwendolyn Catherine Gwen Tennyson is Bens 10-year-old first cousin. She eventfully grows up to be a fifteen-year-old teenager in Ben 10: Alien Force, sixteen-year-old in Ben 10: Ultimate Alien and Ben 10: Omniverse. In memory-flashbacks (seen in Ben 10: Omniverse) she was eleven years younger. She is also Kevins girlfriend.\r \r In the original series, Gwen shares a love-hate family relationship with Ben. Before discovering her dormant magical and Anodite powers, she helps Ben by simply using her innate cleverness and intelligence. She is known to be a capable gymnast and martial artist and has received a black belt in karate and taekwondo. At the age of sixteen, Gwen is a model student, and in Ben 10: Omniverse, she is shown leaving for an Ivy League College but drops in from time to time.\r \r FOLLOW us \r Follow: \r Facebook: \r Website: \r Enjoy and stay connected with us!!\r ------------------------------------------------------------------------------\r \r SUBSCRIBE OLD AND GOLD BOLLYWOOD channel for unlimited entertainment\r \r \r SUBSCRIBE Cartoon Dartoon channel for unlimited entertainment\r \r \r SUBSCRIBE SRS Records channel for unlimited entertainment\r
