An au shortstory based on the final battle of "Transformers: One".

Tirek and Scorpan went through many hardships to reach Equestria. And along the way, they learn a horrible truth surrounding their father as he leads a coup against The Princesses. However, his sons refuse to stand by, and allow this travesty to pass. Sadly, their ideals on how this sinister incident should be handled differ greatly. And in the end, the two brothers may end up turning into bitter enemies over the fate of Equestria.