[FGO] The Worst of Humanity, Gudao

The half-baked Master, Fujimaru Ritsuka, is forced into battle.

At the very first Holy Grail War in Singularity F, Fuyuki,

they encounter a black-haired, red-eyed Heroic Spirit.

And the boy claims to be

[Fujimaru Ritsuka]

one of the Seven Beasts who will destroy human order.

Theme: Love for humanity is the prerequisite for becoming a Beast of Humanity