Heroine Overview

Julie Yamamoto in Omniverse

Julie Yamamoto is the supporting of the Ben 10 franchise. She used to be Ben's girlfriend before they broke up on good terms. She first appeared in Ben 10 Returns: Part 1 at Ben's soccer game to congratulate him on his game-winning goalie work. She later broke up with Ben some time between The Ultimate Enemy: Part 2 and Rules Of Engagement.

Bio

Julie was the girl that Ben developed an attraction on. Ben met her after one of his soccer matches. The two developed a quick interest in each other, but Ben started hesitating to make any approach, afraid she might reject him if she found out about the Omnitrix. When this eventually happened during their first date, Julie turned out to not be scared of him, and they ended up in a relationship. Though non-powered at first, Julie can rely on the support of Ship, a Galvanic Mechamorph pet she met and tamed after her first date with Ben, to assist her in fights.

Trivia

  • According to Dwayne McDuffie, Julie's family is from Denver.
  • It was revealed in Rules of Engagement that Julie doesn't like Mr. Smoothy anymore.
  • Julie owns a motorized scooter.
  • Gwen considers that Julie is the "only one who has common sense among the four of [them]," as she always avoids trouble in every situation.
  • Like Ben, Julie likes chili fries.
  • Yamamoto in Japanese means 'one who lives in the mountains’ or ‘at the foot of the mountain’, this is one of the ten most common surnames; it is found predominantly in central and west-central Japan.
  • Ben accidentally broke up with her over the phone while playing a video game of Sumo Slammers. Julie had believed that Ben's rude comments towards a game character were directed towards her instead.

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Main Heroes
Ben Tennyson | Gwen Tennyson | Max Tennyson | Kevin Levin | Rook Blonko

Allies
Azmuth | Professor Paradox | Cooper Daniels

Original Series Aliens
Heatblast | Four Arms | Diamondhead | Ripjaws | Upgrade | Ghostfreak | Stinkfly | Grey Matter | Wildmutt | Cannonbolt | Wildvine | Upchuck | Ditto | Blitzwolfer | Snare-oh | Frankenstrike | Eye Guy | Way Big

Alien Forces/Ultimate Alien Series Aliens
Swampfire | Chromastone | Humungousaur | Spidermonkey | Echo Echo | Big Chill | Brainstorm | Jetray | Alien X | Lodestar | Clockwork | Rath

Omniverse Aliens
Feedback | Gravattack | Kickin Hawk | Atomix | Astrodactyl | Bullfrag | Crashhopper | Pesky Dust | Freezelizard | Shocksquatch | Buzzshock | Whampire

Reboot Series
Ben Tennyson | Gwen Tennyson | Max Tennyson

Reboot Series Aliens
Heatblast | Diamondhead | Four Arms | Grey Matter | XLR8 | Wildvine | Cannonbolt | Upgrade | Stinkfly | Rath | Humungousaur | Overflow | Gax | Shock Rock | Slapback | Glitch | Jetray

Others

Ultimate Forms
Ultimate Echo Echo | Ultimate Humungousaur | Ultimate Swampfire | Ultimate Beast | Ultimate Big Chill | Ultimate Way Big |

Fusion Aliens
Atomic X | XlrArmBlastDiamond

Other Omnitrix Users
Ben 23 | No Watch Ben | Gwen 10

Other Characters
Spellbinder | Tetrax Shard | Sir George | Driba | Blukic | Lucy Mann | Luhley | Julie Yamamoto | Kai Green | Jimmy Jones | Ken Tennyson | Clyde Fife | Fistina | Reinrassic III | Kwarrel | Skurd | Devlin Levin | Zed | Baz-El | Ship

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