“I cannot allow you any closer to His Excellency the emperor. Prepare yourself!” —Mueller's battle quote
Mueller is an enemy boss character from Fire Emblem Gaiden and its remake Fire Emblem Echoes: Shadows of Valentia. He is a soldier of Rigel, that defends Rigel's last line of defense, the last bastion. In Gaiden, Mueller lacks encounter and defeat dialogue.
Fledgling Warriors: The Astral Temple - Band of Bandages - Wretches and Riches Undaunted Heroes: Wealth Before Health - The Inner Sanctum - Lords of the Grave Lost Altars: Altar of the Destrier, Altar of the Titan, Altar of the Skylord, Altar of the Sorceress, Altar of the Faerie, Altar of the Ogre, Altar of the Marksman, Altar of the Savant, Altar of the King, Altar of the Queen Rise of the Deliverance: Battle of Zofia Harbor - Outpost Rescue - Flight from the Ruins - Siege of Zofia Castle Cipher Companions: Cipher Legends I, Cipher Legends II