The Holy Grail of Eris Episode Ratings Heatmap
2026 · 1 Seasons · 12 Episodes · Overall Score: 6.9/10 (12 rated)
S1E12: The Final Chapter: At the Grand Merillian (3 votes)
View Episode →Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.46), maintaining an average of 6.9.
Season 1 finale: "The Final Chapter: At the Grand Merillian"
Episode Recap →Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
Ratings Analysis & Trajectory
Across 1 seasons and 12 episodes, The Holy Grail of Eris has earned an overall series rating of 6.9 out of 10. The series displays remarkable consistency across its narrative arc, maintaining reliable ratings from premiere to conclusion.
The single highest-rated hour of television in the series is Season 1, Episode 12 ("The Final Chapter: At the Grand Merillian"), rated at an extraordinary 7.7/10 with 3 ratings. Conversely, the lowest-rated installment is Season 1, Episode 7 ("A Banquet of Insectivorous Plants"), landing at 6.0/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 6 ("The Command of the Goddess", 7) and Episode 7 ("A Banquet of Insectivorous Plants", 6), a swing of 1 points.
Top 10 Highest Rated Episodes of The Holy Grail of Eris
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 12 | The Final Chapter: At the Grand Merillian | 7.7 | 3 | Mar 26, 2026 |
| #2 | Season 1, Ep 9 | The Holy Grail of Eris | 7.3 | 3 | Mar 5, 2026 |
| #3 | Season 1, Ep 10 | For the Future | 7.3 | 3 | Mar 12, 2026 |
| #4 | Season 1, Ep 2 | An Extraordinary Villainess and an Ordinary Girl | 7.0 | 3 | Jan 15, 2026 |
| #5 | Season 1, Ep 3 | Respective Answers and Beginnings | 7.0 | 3 | Jan 22, 2026 |
| #6 | Season 1, Ep 5 | And the Cock Crows to Herald the Dawn | 7.0 | 3 | Feb 5, 2026 |
| #7 | Season 1, Ep 6 | The Command of the Goddess | 7.0 | 3 | Feb 12, 2026 |
| #8 | Season 1, Ep 1 | At the Grand Merillian | 6.7 | 3 | Jan 8, 2026 |
| #9 | Season 1, Ep 4 | The Silent Ladies' Tea Party | 6.7 | 3 | Jan 29, 2026 |
| #10 | Season 1, Ep 11 | Those Who Defy Fate | 6.7 | 3 | Mar 19, 2026 |