Mercedes

Mercedes von Martritz is a prominent character in Fire Emblem: Three Houses. She is a student at the Officers Academy, belonging to the Blue Lions house. Born into a noble family of the Adrestian Empire, Mercedes later becomes a commoner in the Holy Kingdom of Faerghus. She possesses the minor Crest of Lamine and is a devoutly religious person with a gentle and caring personality, often displaying motherly qualities. She excels in healing magic, serving primarily as a healer in the game and being an indispensable member of the team. During the Academy phase, Mercedes is a student of the Blue Lions, and in the War phase, her allegiances can change based on the player's choices. She is best friends with Annette and feels guilt over her younger brother Emile's (the Death Knight) fate. Despite her tumultuous past, Mercedes maintains an optimistic attitude and always puts others first.