Wasp (TFA)

Arrogant, Mocking, Brutal he was not very kind, he was the perfect stereotype of the school bully. He also had a cruel humor as seen at several ocassion when he senses taking to Bumblebee.

After several centuries of imprisonment his spirit is broken, and he is convinced that Bumblebee is the cause of all his ills. And determine more than ever to take revenge and obtain justice for himself. However, he still maintains a sharp and cunning intellect, although he does not always reflect on his plans. Despite his unstable and cruel side, he has shown to have a good background, such as taking the place of his former comrade temporarily and saving his life, his sentence "Waps forgive you ...".

Before the events of the series, Wasp was a cadet along Bumblebe and Bulkhead, who along with Longarm Prime often teased Bumblebee and Bulkhead, The loud-mouthed drill sergeant Sentinel Minor took an immediate liking to "Wasp", as he dubbed him. Wasp and Ironhide quickly became close friends, often competing in little tests of strength, usually involving Wasp hitting or stinging Ironhide while the latter was in armor mode.

After Bumblebee "bumbled" several times, leading to many problems for the whole group, Wasp and Ironhide decided to take matters into their own hands, unscrewing Bumblebee's lower legs and leaving them out of reach even before they dumped the rest of him in a locker.

Unbeknownst to Wasp, however, the reason for Bumblebee's foul-ups was that he was trying to out a traitor in the group—and had pegged Wasp as the likely culprit after seeing him walk out of a hangar in which someone had contacted Megatron and the fact that Wasp is clearly like a Decepticon due to his attitude. With the aid of Longarm, Bumblebee eventually found evidence incriminating Wasp as a spy. Wasp was stripped of his Autobot insignia and wheeled away, protesting his innocence and swearing revenge on Bumblebee.

In prison, he was placed in a solitary cell or in a maximum‑security zone for particularly dangerous inmates, where contact with other prisoners was kept to a minimum. For such an egocentric and naturally active bot, isolation became a kind of torture: there was no one to make fun of, no one to prove that you were stronger, and no one to see your skills.
To preserve his sanity, Vosp developed a strict routine. For example:
Training. He probably practiced movements, strikes, and the use of his stingers over and over again — even in a confined space. This helped him stay in shape and gave him a sense of control.
Counting cycles. 50 years is a huge span of time, and it’s hard to keep it all in mind. He probably kept track of days, shifts, or energy shipments to somehow structure the time.
Mental scenarios. Vosp wasn’t stupid and knew how to calculate moves. In the silence, he could replay in his mind the events that had led him to prison over and over again, analyze his mistakes, and plot his revenge — and gradually these scenarios grew darker and more brutal.
The attitude of the guards and the punishment system
Given Vosp’s reputation as a bold and confrontational cadet, the prison guards might have treated him with particular suspicion. He could be regularly interrogated, restricted in his energy, or placed in stasis chambers for even the slightest infraction. Such measures only reinforced his sense of injustice and his conviction that the system had deliberately “broken” him.
The impact of a long sentence on his thinking
50 years in isolation and constant tension inevitably distorted his perception:
Hyperfocus on the perpetrator. Bumblebee, from “that guy who betrayed me,” turned into the main cause of all the troubles. In the absence of other explanations, the brain latched onto this figure as a clear source of evil.
Loss of trust in the Autobots. If earlier he could consider himself part of the team, now any thought about “his own kind” provoked irritation and resentment.
Readiness for radical solutions. When there’s nothing left to lose, any risks seem justified.
Interrogations
Sentinel regularly tried to interrogate him, but ultimately he broke his psyche to such an extent that Vosp became who he became. During one of the interrogations, he literally fried his brain.

Like Bumblebee, Wasp possesses Stingers. Unlike Bumblebee, Wasp has more skill with the use of his Stingers, at least back at boot camp.

Strategist: Wasp was still shown to be a capable warrior and strategic thinker, even managing to outwit and fool most of the Autobots for a short period of time.
Fighting talent: He is a walking powerhouse, able to hold his own against more experienced opponents like Optimus and Sentinel Prime. Wasp was still shown to be a capable warrior and strategic thinker, even managing to outwit and fool most of the Autobots for a short period of time.

IronHide
The two were very good friends at the academy and were seen together most of the time. Both were dirty brutes who always take Bumblebee. When Wasp is sent to prison it will later be learned that Iron Hide Him has finally become an Elite Guardsman.

Bulkhead
Wasp disliking Bulkhead at the academy and not hiding it. Later on earth when Wasp pretends to be Bee and Bee disguises himself as these Bulkheads who will offer to see who is right and who is wrong by offering them a video game challenge. Wasp knowing himself to be useless will show his identity and run away.

Sentinel Prime
Like all the students of the academy he hates Sentinel. Later when he escapes from prison these Sentinel and his team who will go after him. Today Wasp still hates Sentinel so much.

The Sentinel Team
Given that he was on a mission to chase him down and recapture him back to prison, Wasp hates them.

Bumblebee
Already at the academy Wasp's favorite pastent was to do bad things to poor Bee. He was mean and brutal with him. When Bumblebee proves that he was a Spy (it was wrong) Decepticons he will be kicked out of the academy smash all his dreams and was sent to prison but before leaving he swore revenge on Bumblebee. More than 50 years later Wasp managed to escape and find Bee's trail on earth so he headed off. When he arrived and found the Autobot base and swapped their bodies, while Wasp was staying at the Bee base he was chased by the elite guard these Bulkhead who found him sleazy and also know his fault that his true identity was revealed he therefore escaped.