Eris no Seihai
The Holy Grail of Eris
Information
Type: TVStatus: Finished AiringBroadcast: Thursdays at 23:56 (JST)Episodes: 12Duration: 23minAired: January 8, 2026 to March 26, 2026Source: Light novelStudios: Ashi ProductionsGenre: Mystery, SupernaturalTheme: VillainessDemographics: -Producers: TBS, KlockWorx, Studio Mausu, Teichiku Entertainment, Hakuhodo DY Music & Pictures, Medicos Entertainment, BS11, NewGin, Drecom, Good Smile Film, Bushiroad Move, LDH JapanLicensors: None foundRating: R - 17+ (violence & profanity)
Score7.1Ranked#4322Popularity#3632Members49KFavourites97Users15K
Synopsis
It is common knowledge that nobles will do anything for power; lying, manipulation, and extortion are the usual tactics. However, one family is exempt from this generalization: House Grail, whose main tenets are truth and integrity. The youngest daughter, Cons...
Background
CharactersMore info
Adelbide, JohanSupporting
Adelbide, ErnstSupporting
Adelbide, EnriqueSupporting
Adelbide, CeciliaSupporting
AliénoreSupporting
AudreySupporting
Beresford, DylanSupporting
Bronson, NeilSupporting
Campbell, KalvinSupporting
CarolineSupporting
Castiel, AdolphusSupporting
Castiel, MaximilianSupporting
CessSupporting
Clayton, AldousSupporting
Darkian, DeborahSupporting
EstherSupporting
EulariaSupporting
Francis, PamelaSupporting
Gaina, JeorgSupporting
GeorgeSupporting
Godwin, EmiliaSupporting
Grail, Percival EthelSupporting
Hamsworth, DominicSupporting
Harris, BrendaSupporting
Hastings, WayneSupporting
Hobbes, AmeliaSupporting
Hughes, KyleSupporting
Huxley, AishaSupporting
JanineSupporting
JoséSupporting
Levine, KendallSupporting
Lorraine, KateSupporting
May, RufusSupporting
MiriamSupporting
O'Brian, AbigailSupporting
O'Brian, LuciaSupporting
Orlamunde, LilySupporting
RebeccaSupporting
Reese, MyleneSupporting
SalvadorSupporting
SanSupporting
ShoshannaSupporting
Smith, KimberlySupporting
Spencer, SharonSupporting
TheophilusSupporting
TonySupporting
Tudor, MargotSupporting
Ulster, RandolphSupporting
UlyssesSupporting
Synopsis
It is common knowledge that nobles will do anything for power; lying, manipulation, and extortion are the usual tactics. However, one family is exempt from this generalization: House Grail, whose main tenets are truth and integrity. The youngest daughter, Cons...
Background
CharactersMore info
Adelbide, JohanSupporting
Adelbide, ErnstSupporting
Adelbide, EnriqueSupporting
Adelbide, CeciliaSupporting
AliénoreSupporting
AudreySupporting
Beresford, DylanSupporting
Bronson, NeilSupporting
Campbell, KalvinSupporting
CarolineSupporting
Castiel, AdolphusSupporting
Castiel, MaximilianSupporting
CessSupporting
Clayton, AldousSupporting
Darkian, DeborahSupporting
EstherSupporting
EulariaSupporting
Francis, PamelaSupporting
Gaina, JeorgSupporting
GeorgeSupporting
Godwin, EmiliaSupporting
Grail, Percival EthelSupporting
Hamsworth, DominicSupporting
Harris, BrendaSupporting
Hastings, WayneSupporting
Hobbes, AmeliaSupporting
Hughes, KyleSupporting
Huxley, AishaSupporting
JanineSupporting
JoséSupporting
Levine, KendallSupporting
Lorraine, KateSupporting
May, RufusSupporting
MiriamSupporting
O'Brian, AbigailSupporting
O'Brian, LuciaSupporting
Orlamunde, LilySupporting
RebeccaSupporting
Reese, MyleneSupporting
SalvadorSupporting
SanSupporting
ShoshannaSupporting
Smith, KimberlySupporting
Spencer, SharonSupporting
TheophilusSupporting
TonySupporting
Tudor, MargotSupporting
Ulster, RandolphSupporting
UlyssesSupporting