Arcee (and Team prime)

A former scout on Cybertron before the Great Exodus, Arcee is the least physically-imposing of Optimus Prime's crew, but she's also Optimus's most reliable soldier, his go-to gal when he needs someone he can count on. Whatever she lacks in physical form she more than makes up for it in force of personality. She is tough as nails at all times, always ready with a snarky quip even in the face of deactivation, not afraid to bend the rules every now and then, and seemingly never, ever scared.

And while that is largely true, and makes her an incredibly dangerous opponent (especially in melee combat, her specialty), that force of will is also a bit of a front. The loss of a partner back on Cybertron rattled her, leading her towards a path of going it alone. And when she finally started opening up to another partner on Earth, losing him shook her to her core. To then be immediately saddled with the task of being the "guardian" for Jack Darby, one of the locals accidentally caught up in the struggle on Earth, well, let's just say she was less than thrilled about that.

Okay, she was openly verbally hostile to Jack over the whole thing, but her loyalty to Optimus kept her from refusing the task. Like it or not, she's his guardian, and she's going to protect that boy's life... with her own, if she has to.

Slowly, but surely, Arcee is coming around again and facing her past demons. Jack's bravery and ingenuity even when in mortal peril is growing on her. Who knows. He might make a good partner.

During the Great War, Arcee was partnered with Tailgate. After one mission, she was talking to Tailgate over the comm when she was captured by Airachnid and taken for interrogation. She refused to talk, but when Airachnid revealed she had also captured Tailgate, she revealed she knew nothing, and Tailgate was killed by the Decepticon. Arcee was subsequently rescued by Bumblebee and Cliffjumper, though Airachnid herself escaped.

Autobot Outpost Omega One is the Autobots' hidden base on Earth, located inside a mountain in Nevada. It serves as Autobot Central Command. It used to be a Cold War missile silo before it was converted: as a result, it's shielded against radio signals and is operated using old human machinery. Trying to run Cybertronian programs on human machinery is a recipe for bugs out the exhaust, much to Ratchet's irritation!

Ratchet is an Autobot and the resident medical officer of Team Prime. He is known as the doctor and scientist among the Autobots. Ratchet usually stays behind at the base to work on some of the projects he's currently absorbed in, or in case any of the team members get injured. On Earth, Ratchet wasn't too fond of humans at first. However he was able to work and learn with them, which he began accepting them as a noble species and friends. Ratchet is usually the cranky old bot but Ratchet is the best medic and friend to have. Ratchet would do whatever it takes to aid his team/family, and deal with any threat that came in their way.

Smokescreen is an eager young Autobot recruit, all too ready to fight in the Great War, to become a great warrior, maybe even a Prime someday. While he may talk a mile a minute and be greener than Bulkhead's paintwork, Smokescreen at least has the sense to use his wits when charging into a situation, rather than heading in firing blind. He also idolizes Optimus Prime and will do anything to impress him, even at the risk of his own life.

Bulkhead looks huge and menacing, but is actually quite caring and gentle-souled. Though he's neither a brainiac nor a fast runner, Bulkhead is one of the most sturdy members of Team Prime. He's afraid of hurting things smaller and more fragile than him, but his new human friend, Miko Nakadai, has helped him grow past that. He has a low tolerance for jerks and bullies, and is quite happy to let people like that stew in the trouble they've made for themselves, but his better impulses—or at least, needling from those around him—always sway him into helping in the end.

For all his sweetness, he's still a Wrecker through and through. Yet, despite participating in several major battles and campaigns, his past career has left some painful psychological scars. Being a part of the Autobots' black ops team means you have to do the dirty work, and Bulkhead's seen many horrors and friends meet a bad end. Though saddened by his traumatic experiences with the Wreckers, he's joined up with Optimus Prime to end the fight with Megatron, for the sake of all his brothers and comrades.

Bumblebee is a young and eager Autobot, a member of the last generation to be created before the loss of the AllSpark. He's full of energy and determination to do the right thing, and can always be counted on to volunteer for action. His small size, matched with his impressive speed, made him an excellent scout and messenger on war-torn Cybertron. Grievously injured and rendered mute by Megatron during the war for Cybertron, Bumblebee was haunted by the loss of his voice box for many years, creating a ruthless streak at odds with his otherwise friendly personality. Determined to prove himself, Bumblebee kept fighting even after the Transformers' age-old war spilled over to Earth.

Earth was a far cry from the ravaged wasteland of his birth, and Bumblebee adapted to his new home faster than any of his fellow Autobots. He's grown to like and understand humans, particularly Raf Esquivel, and Denny and Russell Clay. In befriending the natives, Bumblebee also developed a love for human culture, be it the historical exploits of Earth's cowboys or cheesy hair-metal bands. In some ways, he considers the planet to be his adopted homeworld.

Appearance: Slim and agile: Arcee is known for her slender frame and graceful movements.

• dark Blue and black color scheme: Her body is primarily dark blue with black accents, giving her a sleek and futuristic look.

• Wing-like protrusions: She has distinctive wing-like structures on her back, hinting at her aerial capabilities.

• Dual pistols: She is often seen wielding two energonpistols, which she uses in combat.

she is 16ft tall she transforms into a motor sports bike