Howzer is a Holy Knight, a colleague and partner of Gilthunder, and a subordinate of the Great Holy Knight, Dreyfus. He wears a set of Holy Knight armor and has short light-colored curled up hair. Howzer demonstrates a lot of self confidence and is very optimistic, which is the complete opposite of Gilthunder's personality; he is also shown to be somewhat naive and stupid.
Twigo was an apprentice Holy Knight who was stationed near Caines Village. After his defeat by Meliodas, he, wanting to gain greater powers, drank the demon's blood, but died since he was incompatible.
Jericho is an apprentice Holy Knight who served under the Weird Fangs. She was stationed at the Baste Dungeon, where the Deadly Sin, Ban was imprisoned. She is young woman of slim build, with light hair that is swept over the left side of her face and tied into a ponytail at the back. She wears a black coat over her armor, adorned with a cross on the left side and larger cross covering the back. Underneath her armor are similarly fashioned black clothes. Metal gauntlets cover her arms, while metal greaves and sabatons cover her legs and feet. Jericho is a proud and serious individual. She is stern in her command over the guards of Baste Dungeon and overconfident in her abilities, appearing arrogant at times, which led to her humiliation by Ban.
Slader was kidnapped and raised as a child by savages who held no regard for his worth as a human. After being freed by the king of Liones he pledged loyalty and resolved to hunt down any who wronged the kingdom. He is a member of Dawn Roar who holds a rivalry against Gowther of the Seven Deadly Sins.
Hendrickson is one of the current Great Holy Knights, thus also making him one of the two people who have command over the entirety of Britannia after the coup d'état. He wears a set of and covers it with a robe on top. He has short light-colored hair and also a goatee. Hendrickson is a serious man, who, like Dreyfus, appears to be willing to capture the king and enslave the citizens to prepare for the Holy War. However, he also seems to be plotting something.
Named the king of Camelot after pulling a sword from the stone that hundreds of holy knights could not. Arthur is a polite, young man who is still adjusting to his role as king. He takes his responsibilities very seriously, but usually undertakes them with a smile and has a very warm, and happy-go-lucky demeanor. He marched toward the kingdom of Liones with an army of illusions created by Merlin in hopes of meeting with the king; however, he was confronted by Hendricksen who tried to kill him before Meliodas came to his aide.
A key character in the anime, the Exile was the one who originally instructed Scar’s brother in the ways of the Grand Arcanum, the Ishbalan version of alchemy. At the time of his introduction in the anime the Exile was living alone in the southern refugee camp after he had been banished from Ishbal by the Ishbalans for using alchemy. When Scar accidentally wandered into his hut he learned of his brother's training under the Exile, and sought to learn how to complete the Philosopher’s Stone from him. After Mustang and his men arrived looking for Scar, the Ishbalan refugees were rounded up with the intention of being transferred to state-run camps set up to house Ishbalan refugees; however, the military had to separate the Exile from his own people after they attacked him. As a result, he was set to be moved independently from the main group for his protection. When Ed and Al arrived in the camp and spoke with him he revealed that the Ishbalan people were once alchemists, practicing the Grand Arcanum to reshape the things that Ishbala had given them. It is implied that this was once a highly respected position in Ishbalan society; however, times changed and the practice of the Grand Arcanum gradually became a taboo, as it was felt to go against the teachings of Ishbala by reshaping the things that Ishabala had given the Ishbalans. During this conversation the Exile revealed that the only difference between the regular method of producing the Philosopher’s Stone and the Ishbalan method for producing the stone was the number of people who had to be transmuted into the stone. He was last seen at the end of the anime returning to Ishbal with the Ishbalans to help rebuild their country and culture.