Mundatorem is a fanfiction writer, well known for his deep and thought-provoking fanfics. their work includes fanfiction written for Fate/Grand Order, Fire Emblem: Three Houses, Dark Souls, High School D×D, Fallout, Miss Kobayashi's Dragon Maid, Sekirei, Young Justice (2010), Destiny, Fate/Apocrypha, and Is It Wrong to Try to Pick Up Girls in a Dungeon?.
They also has a SpaceBattles.com account here.
Fanfics with their own pages (listed in chronological order from their first publication):
- Fate: Souls and Singularities (Crossover of Fate/Grand Order & Dark Souls)
- Demon In Fodlan ( Crossover of Fate/Grand Order & Fire Emblem: Three Houses)
- Pilgrimage of Heaven (Crossover of Fate/Grand Order & High School D×D)