Gwen Tennyson is the main character in Legends of the Omnitrix. There are two versions of her. The first is the galactic heroine of the universe who is in Ben 10, Ben 10: Alien Force, Ben 10: Ultimate Alien,and Ben 10: Omniverse. The Second is a 15 year old version of Gwen, which has no memory of the previous version, and DOESN'T use or know of Magic. 





  • This is the third character page made for LOTO.
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