History Characters / HighSchoolDxDOtherCharacters

* OnlyOneName: Like her mother, Rossweisse, she only has her given name, although, by traditional Nordic naming conventions, her full name should be "Helmwige Isseisdottir"; but this is never confirmed so she simply has one name.

!!Vampires

Lord Vladi is the head of the House of Vladi, and father of Gasper Vladi. He's also a member of the Tepes Vampire Faction.

* AllOfTheOtherReindeer: He, and the rest of the Vladi house, were fearful of Gasper due to his hidden-power, later revealed to be a fragment of the evil Irish god, Balor, having caused the mother of the Vladi house to die of shock after seeing Gasper's true form.

* VillainousBreakdown: He remains calm while Gasper Balor destroys his faction, confident that the Holy Grail would keep him safe. However, he ''loses it'' once he realizes that Gasper Balor's powers exceed the Grail.
* VillainsWantMercy: Once he's overpowered by Gasper, he tries begging his life, but it doesn't work.

* OptOut: After Raynare is defeated by Issei, Freed hightails it outta here. In the anime, he did promise to help if he got sex but bailed when she refused to deliver.

* ShoutOut: The Excalibur itself is a shout out to a lot of series so it isn't that new; it's ''how'' he says it [[Manga/SoulEater becomes this trope.]]

Touji Shido is the father of Irina Shido who is currently a pastor, formerly an exorcist.

* ShootTheDog: Strangely enough, it's also Rizevim that sends his soul back to the afterlife after he was finally coming to terms with Issei.

Vasco Strada is the 3rd top-ranking exorcist member of the Vatican Church with the rank of Eminence Cardinal Priest. Vasco was the former wielder of Durandal before it was passed down to the next generation. Due to the exorcists losing their role-in-life on account of the Devils and Vampires aiming for peace, he initiates a rebellion in Volume 19.

Ewald Cristaldi is the 4th top-ranking exorcist member of the Vatican Church with the rank of Eminence Cardinal Deacon. Ewald was the former wielder of Excalibur before the sword was split into fragments. He stood alongside Vasco during the exorcist rebellion.

* AuthorityEqualsAsskicking: As a Cardinal Deacon of the Vatican, he can use his swords to attack his enemies.

!!Magicians
Magicians are humans who have managed to learn to utilize magic.

* DealWithTheDevil: It is noted that Magicians can make pacts with Devils, with devils offering their protection, information and reputation in exchange for Magicians sharing the results of their magical research with their contracted Devil.

Suou Himejima is the former head of the Himejima clan as well as the uncle to Shuri Himejima, as well as the great-uncle to Akeno and Suzaku Himejima.

* HaveYouTriedNotBeingAMonster: He is regretful that he has to kill Akeno, though he views his duty as the head of the Himejima clan and his obedience to the Shinto gods as more important then his personal feelings on the matter.

* FantasticRacism: He is shown to have a low opinion of supernatural species, particulary ones that originate from different mythologies such as fallen angels. He is stated to be suspicious of foreign magics and mythologies.

Shuri Himejima is the human wife of Baraqiel and mother of Akeno Himejima. She was killed by her own parents due to Akeno's fallen angel blood, causing a rift between her husband and daughter's relationship.

* LikeADaughterToMe: Treats all the girls living with them like they are own daughters especially Asia.

* SuperiorSuccessor: All of the older ones are on a level far beyond what their parents were at at the same age during the time period they traveled back to (sometime after Volume 14). Lampshaded by Azazel, who noted that the older siblings are Ultimate-Tier or even God-Tier, with Ex in normal condition is capable of ''killing off vanilla Loki without breaking a sweat''.

* WorfHadTheFlu: When they finally confront Loki [[spoiler: and Metal Fenrir, they cannot even put a dent in the direwolf]] and are blasted by the god's magic. Justified, [[spoiler:since the new ''EX'' version of Fenrir is a perfected type with superior cyborg body, which later acts as Loki's version of the Scale Mail armor, amplifying his power.]]

-->'''Gorou Hyōdō voiced by:''' Mitsuru Ogata (Japanese), Creator/SonnyStrait (English)
-->'''Miki Hyōdō voiced by:''' Sachiko Kojima (Japanese), Jessica Cavanagh (English)

* RomanticFalseLead: Although she and Issei have quite a bit of ship tease, it never really goes anywhere, even after she asks Rias to use him as TheBeard to avoid an ArrangedMarriage.

* SkinshipGrope: With Asia after observing that she grew up during summer vacation.