ector (fate)
A minor character appearing in the Avalon le Fae chapter of Fate/Grand Order. An Earth Clan fairy who worked as a blacksmith on the outskirts of Tintagel, he became a paternal figure to Artoria Caster. When High Queen Morgan sent an army to raze the village and murder the Child of Prophecy, Ector sacrificed himself to help Artoria escape.
In the distant past of the Lostbelt, he was also known as The Black Knight, and was one of Aesc the Savior's traveling companions.