Tyran 609.23-PX Kappa

Tyran 609.23-PX Kappa is a universe in the Tyran universal cluster. It is a volatile universe with two known timelines, Tyran 609.23-PX Kappa I and Tyran 609.23-PX Kappa II.

Fiction

Ask Vector Prime

Following The Fallen's defeat, Megatron considered conquering Earth but realized that the true prize was Cybertron. He went on to gather his army and wage a successful campaign against the Autobots and NEST on Earth. Falling for baited clues that Soundwave left for Sam Witwicky, Optimus Prime took the Xantium to the Moon. Backed into a desperate corner by the Decepticon offensive, Optimus revived Sentinel right on the lunar surface. With Sentinel's aid, Megatron defeated and captured Optimus. With the aid of collaborationist humans, Megatron used space bridge technology to bring Cybertron to Earth orbit, and under Dylan Gould's leadership, humans were put to work strip-mining Earth for resources to rebuild Cybertron.

All of this changed when Lockdown arrived. The bounty hunter demanded that Optimus be handed over to him. Megatron and Sentinel both refused, the former out of pride and the latter out of loyalty. Lockdown then offered a protomatter seed to Sentinel in exchange for Optimus. While Sentinel was sorely tempted, Optimus used the opportunity to reignite Sentinel's sense of justice. Sentinel proceeded to pretend to hand over Optimus, ambush and defeat Lockdown, and capture Lockdown's ship. Allying themselves with the legendary Dinobots, Optimus and Sentinel waged a long guerilla campaign against Megatron and the Decepticons. From this point, timeline begins to shift. Optimus Prime and Sentinel Prime eventually restored freedom to Earth and revitalized Cybertron with the seed.

Vector Prime remembered the events here as if through a haze, or either a dream or one of his brother's many tales. Ask Vector Prime, 2015/07/22

Notes

• Tyran 609.23-PX Kappa is the universal stream designation corresponding to the PS3 version of the Revenge of the Fallen video game. Its specifications are taken from the game's publishing date.
  • The timeline Tyran 609.23-PX Kappa I corresponds to the game's Autobot campaign, which sees The Fallen being defeated by Optimus Prime.
  • The timeline Tyran 609.23-PX Kappa II corresponds to the game's Decepticon campaign, which sees The Fallen being defeated by Megatron.
• The events being described sound like an alternate version of Dark of the Moon with elements from Age of Extinction being thrown in.