prompt; unknown

fandom; fate/grand order

word count; 100

Angra Mainyu.

Many aspects of his character remained unknown. The enigmatic Avenger-class servant-- the only servant, in fact, without a set value of rarity.

Supposedly, he was the embodiment of evil. Yet, such a nefarious being was resurrected as a Heroic Spirit.

In what ways were his actions able to justify his summoning as a servant?

His face, voice, and overall countenance was a hazy blur of pitch black. Unknown-- every part of him was.

If ascended and bonded correctly, perhaps the duo of Masters would uncover the secrets of the unknown.

It was all for the sake of Chaldea.