History Characters / Ben10

* {{Badass}}

* KnightOfCerebus: Any episode he had some sort of presence in, the tone would become less humorous.

* AGodIAm: he doesn't explicilty stats it, but he could as well say so. Of course, [[CosmicHorror considering what]] [[EldritchAbomination he is]]...

* CosmicHorror

* AliensAreBastards: let's just say that you might wonder what's wrong with this species' sense of ethic. To give you an idea, one of their emperor was ready to blow up Earth because his daughter was missing. [[spoiler:Then his daughter comes back and overthrows him, but still wanna blow up Earth ForTheElvuz. And when the emperor comes back to power, he ''congratulates'' her for overthrowing him.]]

* [[spoiler:FreudianExcuse: according to Azmuth, it was following the destruction of their planet due to the Astallion sword that they ended up as the space pirates they are now.]]

* AlienAreBastards: let's just say that you might wonder what's wrong with this species' sense of ethic. To give you an idea, one of their emperor was ready to blow up Earth because his daughter was missing. [[spoiler:Then his daughter comes back and overthrows him, but still wanna blow up Earth ForTheElvuz. And when the emperor comes back to power, he ''congratulates'' her for overthrowing him.]]

* BigFrigginSword: it can shoot beams, cut through diamond and coat itself with flame, amongst other things.

* AlienAreBastards: let's just say that you might wonder what's wrong with this species' sense of ethic. To give you an idea, one of their emperor was ready to blow up Earth because his daughter was missing. [[spoiler:Then his daughter comes back and overthrows him, but still wanna blow up Earth ForTheElvuz.]]

* [[AllYourPowersCombined All Your DNA Combined]]: After Ben recalibrates their genetic makeup, this is what happens.

* AxeCrazy: [[spoiler:in Ultimate Alien, he tried to kill Ben's mother in a very sadistic way while Gwen was watching.]]

* [[spoiler: AntiVillain: Between Type II and Type III.]]

* BadBoss: when Dr Vicktor slightly questions the reason for pursuing Ben, Zs'Skayr beat the crap out of him before explaining him that Ben shouldn't be underestimated.

* AGodIAm: he doesn't explicilty stats it, but he could as well say so. Of course, [[CosmicHorror considering what]] [[EldritchAbomination he is]]

* {{Pride}}: {{Deconstructed}}. By the first season finale, he outright states that he's grown tired of what comes along with his fame. In fact, his constant pestering due to fame and time it took up was revealed to be a major factor for his [[spoiler: relationship with Julie taking a big hit.]]
* TookALevelInJerkass: In the third season of ''Alien Force''.

* {{Immortality}}: Type II. Due to existing outside of time, he can't age and apparently also doesn't need to eat or sleep. This also makes him immune to time manipulation to some degree (he can't be aged into dust or anything like that, but he still feels it to some degree).

* {{Expy}}: Not in his design, but his ship, mentality and obsession with hunt seem to have a lot in common with the {{Predator}}.

* ReptilesAreAbhorrent: averted. ''Especially'' from the fans' point of view, since he has become an EnsembleDarkhorse.

* ReptilesAreAbhorrent: one of the rare characters in this show to play this trope straight.

[[/folder]]

* Voluntary Shapeshifting: He's basically PlasticMan made out of LEGO bricks.

* Gravity Master: His name kind of gives this away.

** He's probably breathing a sigh of relief since he's not gonna have to massively overwork himself/ run out of different voices in ''Omniverse'', considering BumperRobinson is going to voice some of the aliens along with other unannounced voice actors voicing others.

* [[InformedAbility Informed Weakness]]: according to the bandai profile, his species has problem running on water due to the static electrity they produce while moving. Yet, (=XLR8=) has been seen walking on water with no such problems. Fans usually assume the suit might be protecting him.

* DudeWheresMyRespect: His heroics were rarely if ever recognized or acknowledged even by those in on the {{Masquerade}}. [[FameInStory Later averted]] in the sequels.

* DudeWheresMyRespect: His heroics were rarely if ever recognized or acknowledged even by those in on the {{Masquerade}}.

* FamedInStory: In ''Ultimate Alien''.

* BewareTheNiceOnes: even though he acts sometimes a bit egocentric and immature, Ben is still a nice, kind-hearted a deeply altruistic guy. But push his BerzerkButton, and you ''will'' regret it.

* BerserkButton: Trying to hurt any innocent people or anyone close to him. Then he will get serious and beat the crap out of you. And [[UnstoppableRage God help you]] if you actually ''suceeded'' in harming someone seriously...

* ChronicHeroSyndrome: one of his most defining traits from the beginning of the show; when he got the Omnitrix, the very first thing Ben thought about was to see if he could use it to actually help people with it.

* ComesGreatResponsibility: played with; he is willing to use them for good purpose and will usually be careful about that, but he has most of the times few problem with using them for petty reasons, especially as a kid.

* HenshinHero

* JumpedAtTheCall

* TransformationNameAnnouncement

* BerserkButton: Trying to hurt any innocent people or anyone close to him. Then he will get serious and beat the crap out of you. And God helps you if you actually ''suceeded'' in harming someone seriously...

!Rook
Ben's new partner in Ben10Omniverse, sent by Max to team up with him after Kevin and Gwen had to leave for still unknown reasons. Despite being an alien, Rook possess no special powers, instead relying on a device called the Prototon that can transform into various weapons and equipment.

* AscendedFanboy: he appears to have quite admiration for Ben.
* BadassNormal: he lacks any power, relying only on hight technology; however, judging by the preview, this doesn't stop him from being a quite good fighter.
* ByTheBookCop: Rook is described as "all training no experience".
* {{Foil}}: to Ben; he is a ByTheBookCop with no actual experience, in contrast with Ben being TaughtByExperience with few training. Moreover, he relies on technology, while Ben relies on alien biological abilities.
* GadgeteerGenius

* {{Expy}}: Not in his design, but his obsession with hunt, ship and mentality seem to have a lot in common with the {{Predator}}.

* BadassNormal: he lacks any power, relying only on hight technology; however, judging by the preview, this doesn't stop him from being competent.
* ByTheBookCop: Rook is described as "all training no experience". Moreover, he relies on technology, while Ben relies on alien biological abilities.
* {{Foil}}: to Ben; he is a ByTheBookCop with no actual experience, in contrast with Ben being TaughtByExperience with few training.

* BrokenPedestral: Ben used to idolize him before finding out how much of a jerk he had become.

* GreenEyedMonster: the major reason for him turning evil was because of his jealousy toward Ben. Ironically, Ben didn't mean to ruin his reputation and [[BrokenPedestral was actually a big fan of him before he turned evil]].

An hunter who will apparently serves as the main villain in season 1 of Ben10Omniverse.

* BigBad: of Omniverse (at least season 1, it seems).
* EgomaniacHunter

* {{Expy}}: not in his design, but his obsession with hunt, ship and mentality seem to have a lot in common with the [[Predator]].
* HeyItsThatVoice: he is voiced by David Kaye, who voiced Megatron in BeastWars

* NotSoHarmlessVillain: for most of the series, he was a rather passive character, usually leaving his master do the fight while he sticked to scientist and servant purpose. During the episode where he attempts to avenge Vilgax, however, he proves to be a surprisingly effective fighter who can stands toe to toe with ''Ultimate Spider-Monkey''.
* SmugSnake: he is extremely arrogant to anyone other than his master, including Ben.

* Expy: not in his design, but his obsession with hunt, ship and mentality seem to have a lot in common with the [[Predator]].