Its been years since Cybertron fell and all of the Autobots went to live on Earth leaving behind their home world for a new one and Optimus had been missing the old days when he was just a pupil to Prima Prime who was known as the Prime of Light and the life force of Cybertron and also known for being very gentle, friendly, and kind and not easily angered but once Prima is angry well then all of the other Primes know to not get in Prima's way when he is pissed off though since it was very rare for Prima to loss his cool it was always surprising when Prima did snap and Prima was the one that had picked Optimus up off the streets of Cybertron and made Optimus his student even though Prima was very busy and couldn't always be there to teach Optimus, Prima did try his best to be there for Optimus and was like a father to Optimus and even called Optimus his little lamb bot when Optimus was young until Prima and the other Primes died by Sentinel Primes hands and now Optimus would give anything just to see his old mentor again though no one knew that Prima had seen what Sentinel was going to do since Prima had the ability to see into the future but Prima choose to not do anything about it and instead told his Matrix of Life and the life blood of Cybertron to leave him and go to Earth to find Prima when Sentinel killed him and the others knowing that one day Prima will be reincarnated on Earth where Optimus would later be with the Autobots after Sentinels death and the lost of Cybertron years later which did happen exactly how Prima saw it and now Prima had been reincarnated on Earth as a Sparkling though Prima did look a bit different he still had his signature winged pendent on his chest plate and the small white and gold wings on his ear modals but other then that Prima does look a bit different and when he meet Optimus and the other Autobots Bumblebee was very excited to see a Sparkling and wanted to play since Bee is the youngest member of the Autobots and Optimus kneeled down to get a better look at Prima though Optimus didn’t know that the sparkling he was looking at was Prima’s reincarnated form and so Optimus decided to let the Sparkling join them despite Ratchet saying that they don’t have the time or recourses to take care of a Sparkling Optimus didn’t care though soon Prima did fall ill due to his dark side sensing his new weak form and was trying to corrupt him though the Autobots didn’t know why the sparkling was ill and Ratchet tryed everything but it only managed to slow down what was going on inside of Prima still not knowing that the sparkling in their care was Prima himself and right now Prima was in the med bay geting looked at by Ratchet who was still deeply confused and frustrated about why nothing he was doing was working when Optimus came in

Optimus: walks into the med bay very concerned with what is going on Ratchet how is the sparkling going?

Ratchet: is very confused and frustrated that nothing he is doing was working nothing is working as it should be and when it is its only slowing down whats going on inside of them but whatever is in them is very aggressive and I don’t know how to get rid of it!

(you represent as Prima)