Infinity, Once Again

Munin has made a critical mistake. In his war against the Caerulean Republic, he backed his country into a corner and a bloody stalemate. Now, he only has two options left. Trade his life and the lives of dozens of his soldiers for the destruction of the Caerulean capital and the death of a million, or to save his own life and face defeat.   Little does he know; his journey isn't over just yet. With little more than his own obsession with revenge, wits, his AI assistant, and perhaps a nuclear-capable aircraft, Munin is (rather violently) forced into the next universe over, which is nothing like the orderly and logical universe where he came from. Will Munin, in his journey to find both himself and his sister (and maybe revenge), also change this new world around him? Or will he make the same mistake, leading him back down the same path that got him here? IMPORTANT: I own absolutely nothing except the plot and most of the characters.  Any similarities to any work of fiction, art, literature, real world people/events, etc. are purely coincidental. Pictures used belong to their owners.  (Just... Please don't sue me) Nobody reads this far down anyway, but still, it's better to be safe than sorry.