Ken Tennyson (Omniverse)

Kenneth "Ken" Tennyson, also known as Chrono Spanner or simply Spanner, is Ben and Kai's son and Gwendolyn's brother.
==Appearance==
Ken bears a striking resemblance to his father as a teenager. He wears a black and white shirt. The cuffs near his leg as well as his belt are green, and he has black pockets. The circle around his belt buckle is white. His eyes are a darker green. His skin tone is slightly tanned, and his hair is dark brown in color.
As Spanner, he wears a white armored jumpsuit, along with a green scarf and a white helmet. He appears to have some sort of equipment on his wrists.
Spanner chrono.png|Ken as Spanner (helmet)
Spanner OV No Helmet.png|Ken as Spanner (no helmet)
==Personality==
Ken is generally much like his father was when he was younger, albeit slightly more intelligent and resourceful.
Though he cares for his parents, this love can reach extreme levels. For example, he made many attempts to ensure present-day Ben and Kai Green became a couple.
==History==
===Background===
At some point, Ken received his father's Omnitrix. However, at a later point, Ken went on a mission he was not allowed to go on and got in over his head. As punishment for his disobedience, Ben and Kai took his Omnitrix from him only being able to get it back when the punishment is over.
Despite this, Ken wanted to prove himself to be a true hero. When Professor Paradox gave him a device that would allow him to travel through time, Ken became a mysterious superhero named Spanner and traveled to the present day.
===Omniverse===
Ken first appeared in Something Zombozo This Way Comes as Spanner, where protected Ben from getting hit with a shoe from one of the Zombie Clowns. However, by the time Ben could turn around to see who was behind him, he vanished in a green light.
In And Then There Was Ben, Ken appeared briefly on a video call from his father telling him that he had to "run an errand".
In Cough It Up, Spanner appeared frequently to aid Ben and Rook while they defended Argit. Because he and Jimmy Jones never appeared at the same time, Ben and Rook believed that Spanner was a disguised Jimmy, though Jimmy stated he did not even know who Spanner is.
In Fight at the Museum, Spanner helped Ben and company save the first alien artifact that Kai and her grandfather found together. However, after trying to make sure Kai becomes Ben's significant other instead of Ester, Spanner admitted he comes from a future where the two are married. Knowing that it was for the greater good, Spanner stole the emptied artifact and returned to his future, where he saw that his parents are still married.
In Animo Crackers, Spanner attacked Dr. Animo and his future self before revealing his alias to Ben. The Animos split up, with Spanner immediately pursuing the future Animo. Both he and Ben were subdued by this Animo. Spanner then instructed Ben to contact Lieutenant Steel, which led Ben to discovering that the SECT was under attack. Ben, Rook, and Spanner arrived at the scene, Ben using Gutrot to defeat the Animos. Spanner then teleported away with the future Animo, and Ben wondered who he was.
In The End of an Era, Spanner returned the future Animo to his timeline after the events of Animo Crackers. He later assisted Ben 10,000 in battling Maltruant before revealing himself to be Ken. He was instructed to bring present day Ben, Rook, and Skurd to the future to help before being defeated by Maltruant.
After being returned to his family by present Ben in A New Dawn, Ken was grounded shortly after the battle by Ben for neglecting to tell him that he was Spanner.
==Powers and Abilities==
FaM (109).png|Enhanced Acrobatics
CIU (350).png|Enhanced Reflexes
CIU (635).png|Blasters
CIU (51).png|Jet Boots
AC (431).png|Teleportation (via Chrono Spanner Suit)
FaM (411).png|Time Travel (via Chrono Spanner Suit)
TEoaE (599).png|Dehydrated Techadon Army Cube
TEoaE (75).png|Omnitrix (formerly)
Ken is highly acrobatic, as shown during his fight with Subdora.
Ken has enhanced reflexes, as shown when he was able to dodge one of SixSix's attacks.
===Equipment===
Ken possesses a technologically advanced, full-body suit provided by Professor Paradox, which he dons while assuming his Chrono Spanner identity. 
The Chrono Spanner suit has blasters on the wrists, allowing Ken to fire lasersCough It Up and electricity.
The Chrono Spanner suit comes with jet boots, granting Ken the ability to fly.
Using his Chrono Spanner suit, Ken can travel through space and time.
Ken possesses a Dehydrated Techadon Army Cube which he can use to create Techadon Robots that can carry out orders for him.
Ken formerly wielded the Omnitrix, which was confiscated by Ben and Kai.
==Appearances==
===Omniverse===
====Season 5====
*Something Zombozo This Way Comes (first appearance)
*Animo Crackers
*And Then There Was Ben (cameo)
====Season 6====
*Cough It Up
====Season 7====
*Fight at the Museum
====Season 8====
*The End of an Era
*A New Dawn (cameo)
==Trivia==
*Ken is a fan of J. Jonah Jones.
*Ken has met Big Chill's offspring.
*Spanner is based on Ultra Ben and Power Rangers.
*There were no plans for a version of Ken to appear in the reboot.
==Notes==
==References==
===Crew Statements===
====Derrick J. Wyatt====
====Dwayne McDuffie====
====Duncan Rouleau====
===Pop-Up Trivia===
es:Ken Tennyson (Omniverse)
pt-br:Ken Tennyson (Omniverse)
Category:Characters
Category:Heroes
Category:Male Heroes
Category:Humans
Category:Human Males
Category:Allies
Category:Secondary Characters
Category:Future Characters
Category:Omniverse Characters
Category:Time Travelers
Category:Classic Characters
Category:Introduced in Omniverse
Category:Omnitrix Wielders