Vector Prime
Vector Prime is an Autobot character in the Unicron Trilogy universe.

Vector Prime is Primus's appointed guardian of time and space. His appearance is remarked on by Hot Shot as being "ancient", and indeed parts of him appear to be covered in clockwork. Like The Fallen, he is one of the 13 Original Transformers. However, despite his age, he is extremely powerful. He can warp both space and time, and is an excellent swordsman. While he has few qualms about warping himself and the Autobots from planet to planet, he is considerably more wary of his ability to time-travel.
Vector Prime has made many claims, via the "Ask Vector Prime" column on the Hasbro website. Among them, he is apparently a past holder of the Matrix of Leadership (hence his name, Prime), and that there was once a Mini-Con who could become a Disco-ball. Most of these claims have yet to be validated.
Vector Prime has a "Guardian Mini-Con" called Safeguard, and is also responsible for the Recon Mini-Con Team.
Fiction
Animated continuity
Fun Publications Cybertron comic
During the long dormancy of Primus and Unicron at the beginning of time, Vector Prime retreated from the march of history to prepare for when his skills would once again be called upon. From this isolation he watched the greatest victories and defeats of the Transformers race across the various timelines, intervening only when his hand was needed to preserve the balance of time. (For example, Vector Prime helped mend Generation 1 Optimus Prime and repair the timestorm that Predacon Megatron had unleashed in the Beast Wars.) However, the awakening of Primus and Unicron returned Vector Prime to active service, following the wake of Unicron across the multiverse to prevent or restore what damage the Dark God had inflicted with its contaminating presence.

After the Powerlinx Battles, Primus attempted to lock Unicron's essence away in the center of a newborn sun, but this plan backfired and the sun collapsed into a black hole, also known as the Unicron Singularity. This threatened the multiverse itself, so Vector Prime was called back to Cybertron to assist the Autobots in locating artifacts which would destroy the black hole.
During the Autobots' search, Vector Prime would routinely confer with Alpha Trion on their progress. During one such visit, Ramjet and Nemesis Prime, followers of Unicron, attacked them, heavily damaging Alpha Trion and destroying Vector Sigma. It was Ramjet's plan that Nemesis Prime would unleash his Dead Matrix to destroy their Creator, and so the two travelled to the chamber deep within Cybertron that housed Primus' essence. Vector Prime and Sentinel Maximus met and battled them there. Vector Prime and Ramjet's fight left the chamber and ended ultimately high above Cybertron. Though Vector Prime was able to defeat Ramjet and seal him away in another dimension, this act weakened him considerably. The guardian of space and time returned to the Autobots on Earth and left Cybertron in the care of Over-Run, a Mini-Con who had taken the reins of what remained of Vector Sigma.
Cybertron
Voice actor: Richard Newman (USA), Shô Hayami (Japan)
Special Attacks: Repulsion Field/Action Field, Time Relief
When Vector Prime discovered that Unicron's destruction had resulted in a black hole that threatened existance itself, his role as Guardian of Time and Space compelled him to set forth to fix it using the Omega Lock and the four Cyber Planet Keys, forged from the spark of Primus himself. Of course, the fact that these aincient artifacts were lost several million years ago presented certain problems. As a result, he returned to Cyberton in an attempt to enlist some help, and encountered the charismatic Megatron, who tricked Vector Prime into handing over the Planet Map to the Decepticons. Immediately therafter, Vector Prime realized the Decepticons were actually kind of jerks, and joined the Autobots. Vector Prime was vital to the Autobot cause, as he could create small-scale Space Bridges with his sword, as well as force fields with the aid of his Universal Cyber Key. On one occasion, when Megatron killed Coby, Bud, and Lori, Vector Prime turned back time to save them, although this caused him great strain. Later, he would find the Omega Lock in the spaceship Atlantis, and get it back.
![]() Spoiler warning: Plot details follow. of the next episode/issue in the series or 30 days after release, whichever is sooner |
In a heroic sacrifice, Vector Prime overloaded his time-travel powers to send the stranded Autobots back to a point before they arrived on Gigantion. Sadly, this incredible strain spelled the end of his physical existance, and he became One With Time Itself. He would not be seen again, but, from Beyond Time, he gave his sword to Optimus Prime in Prime's final battle with Galvatron.
In the 'What happens to everybody after the show ended' scenes from the show's final episode, Vector Prime can be seen dueling with Galvatron in what is presumably a Battle of the Dead Guys somewhere in the Allspark.
Toys
Cybertron
- Vector Prime
- Vector Prime vs Starscream (Toys "R" Us exclusive two-pack)
- Galaxy Force Vector Prime
- Not to be confused with Galaxy Force Vector Prime, Galaxy Force Vector Prime is a matte gold redeco of Vector Prime (to be) released near the end of the Cybertron toyline.
- Vector Prime (Legends of Cybertron)



