Gwendolyn Tennyson (Original Future) - All Scenes Powers & Abilities
'Ben 10: Classic (TV Series 2005-2008)'
'Ben 10: Omniverse (TV Series 2012-2014)'
Gwendolyn Tennyson is the future version of the main timeline Gwen. She is one of Gwen's possible futures from an alternate timeline.
Voice Actor: Tara Strong (Classic) / Ashley Johnson (Omniverse)