Gwen Tennyson

Gwen Tennyson is one of the main characters of the Ben 10 franchise.

Fanon Wiki Ideas

 * Twilight sparkle vs gwen tennyson

Possible Opponents

 * Shantae (...)
 * Ahsoka Tano (Star Wars)
 * Hermione Granger (Harry Potter)
 * Aelita Schaeffer (Code Lyoko)
 * Sakura Haruno (Naruto)
 * Miyuki Shiba (Mahouka Koukou no Rettousei)
 * Gardevoir (Pokémon)
 * Pearl (Steven Universe)
 * Tara Duncan (...)
 * Scarlet Witch (Marvel)
 * Terra Branford (Final Fantasy)
 * Rin Tohsaka (Fate/Stay Night)
 * Lexi Bunny (Loonatics Unleashed)
 * Miles "Tails" Prower (Sonic the Hedgehog)
 * Elhaym Van Houten (Xenogears)
 * Roll (Mega Man)
 * Natsuru Senou (Kampfer)
 * DC Comics
 * Raven
 * Zatanna
 * Star Sapphire
 * Jinx
 * Starfire