N. Amagi
N. Amagi is a mysterious character who appears in the anime Fate/Extra: Last Encore. She is a powerful magus who wields the power of darkness, and she is determined to achieve her goals, no matter what the cost.
Amagi's backstory is shrouded in mystery, but it is known that she was once a student at the Clock Tower, the magus academy in Fuyuki City. She was expelled from the Clock Tower for unknown reasons, and she later became a member of the Black Faction, a group of magi who are opposed to the Holy Grail War.
Amagi is a very skilled magus, and she is also very intelligent. She is not afraid to use her power to achieve her goals, and she is willing to do whatever it takes to win.
Amagi is a complex and fascinating character, and she is one of the most popular characters in the Fate/Extra series. She is a powerful and dangerous opponent, but she is also a tragic figure who is fighting for a cause that she believes in.