Commander Trugg is a female Galra Commander in season 4 of Voltron: Legendary Defender.
In season 4 Trugg assisted Zarkon when he chased Lotor. Later in season 5 she fought against Sendak. And when Lotor rose to the throne, Trugg and Commander Ladnok fought each other to get a super weapon that Warlord Ranveig created. Krolia decided to hand over her and her troops to the super weapon. And when that weapon attacked her, and then she was now dead.