They call her the Butcher of Torfan.  
She lead the TEC First Fleet against Advent incursion in the sector. Outnumbered 20 to 1, Vice Admiral Pinkamena Diane Pie personally lead the final assault on the Advent Fortress world in her customized Kol class Battleship “Celestia’s fury”.  
TEC Casualties were around 3.5 million.  
however, Advent casualties and losses were predicted to be around 15 million.  
This is not counting the Orbital Bombardment that occurred that even extreme Anti-alien activists condemned.  
Sergeant Cole Shepard, of the TEC Colonial Marines 1st Army, “Terra’s finest” said it “Was the worst atrocity to ever happen in the history of warfare”
 
Captain Silver Armor, commander of the Kodiak Heavy Cruiser “Battlin’ Bachelors”, TEC Equestrian Naval Corps, had this to say:“I pray that God or Celestia, or who ever the [EXPLETIVE DELETED] looks over us…Forgives me for my sins…Because I don’t think I ever will.”
 
Commodore Guy has declined to comment thus far.

I wish Friends of a Solar Empire would update…

Oh gosh, for a moment, from the thumbnail, I thought it was a heavy missile frigate from homeworld 2, and i got a little excited