Agrippina (HWV 6) is an "opera seria" in three acts by George Frideric Handel with a libretto by Cardinal Vincenzo Grimani.
 Composed for the 1709–10 Venice "Carnevale" season, the opera tells the story of Agrippina, the mother of Nero, as she plots the downfall of the Roman Emperor Claudius and the installation of her son as emperor.
 Grimani's libretto, considered one of the best that Handel set, is an "anti-heroic satirical comedy", full of topical political allusions.
 Some analysts believe that it reflects Grimani's political and diplomatic rivalry with Pope Clement XI.
Thysania agrippina is a species of moth in the Erebidae family.
 The species has numerous common names, including white witch, birdwing moth, ghost moth, great grey witch, and great owlet moth.
 It is the lepidopteran with the biggest wingspan, which typically is reported as being up to 27 - and one Brazilian specimen had a wingspan of almost 30 cm .
 The Atlas moth and Hercules moth, however, have greater wing areas.
 The species occurs in Mexico, Central and South America, and appears as a stray as far north as Texas in the U.S.
The House of the Dead (Russian: Записки из Мёртвого дома , "Zapiski iz Myortvogo doma") is a semi-autobiographical novel published in 1860–2 in the journal "Vremya" by Russian author Fyodor Dostoyevsky, which portrays the life of convicts in a Siberian prison camp.
 The novel has also been published under the titles Memoirs from the House of The Dead and Notes from the Dead House (or Notes from a Dead House).
 The book is a loosely-knit collection of facts, events and philosophical discussion organised by "theme" rather than as a continuous story.
 Dostoyevsky himself spent four years in exile in such a camp following his conviction for involvement in the Petrashevsky Circle.
 This experience allowed him to describe with great authenticity the conditions of prison life and the characters of the convicts.
From the House of the Dead ("Z mrtvého domu" in Czech) is an opera by Leoš Janáček, in three acts.
 The libretto was translated and adapted by the composer from the 1862 novel by Dostoyevsky.
 It was the composer's last opera, premiered on 12 April 1930 in Brno, two years after his death.
Resurrection of the dead, or resurrection from the dead (Koine: ἀνάστασις [τῶν] νεκρῶν , "anastasis [ton] nekron"; literally: "standing up again of the dead"; is a term frequently used in the New Testament and in the writings and doctrine and theology in other religions to describe an event by which a person, or people are resurrected (brought back to life).
 In the New Testament of the Christian Bible, the three common usages for this term pertain to (1) the Christ, rising from the dead; (2) the rising from the dead of all men, at the end of this present age and (3) the resurrection of certain ones in history, who were restored to life.
 Predominantly in Christian eschatology, the term is used to support the belief that the dead will be brought back to life in connection with end times.
 Various other forms of this concept can also be found in other eschatologies, namely: Islamic, Jewish and Zoroastrian eschatology.
Dead leaf mantis is a common name given to various species of praying mantis that mimic dead leaves.
 It is most often used in reference to species within genus "Deroplatys" because of their popularity as exotic pets. Examples include "D. desiccata" (giant dead leaf mantis), "D. lobata" (Malaysian dead leaf mantis), and "D. philippinica" (Philippines dead leaf mantis).
 Other species to which the term may apply include "Acanthops falcataria" (South American dead leaf mantis), "A. falcata" (South American dead leaf mantis), and "Phyllocrania paradoxa" (more common known as the ghost mantis).
Eugène Appert who was born at Angers in 1814, went to Paris in 1837, and became a disciple of Ingres.
 He painted numerous pictures of merit, among which are a portrait of "Pope Alexander III as a Beggar", which is now in the Luxembourg; "Nero before the dead body of Agrippina", in the Museum of Montauban, and several pictures of religious subjects in the hospital of Angers.
 Appert painted genre and historical subjects, and also still-life.
 He was a Chevalier of the Legion of Honour.
 He died at Cannes in 1867.
The House of the Dead 4 is a horror-themed light gun arcade game and the fourth installment of the "House of the Dead" series of video games, developed by Sega.
 The game takes place between the events of "The House of the Dead 2" and "The House of the Dead III", and introduced several new gameplay concepts.
 Players can control characters James Taylor, from "The House of the Dead 2" (on the left side), or Kate Green, a new character to the series (on the right side).
The House of the Dead 2 is a first-person light gun shooter arcade game with a horror theme and the second game in "The House of the Dead" series of video games, developed by Sega for video arcades in 1998 and later ported to the Dreamcast and Microsoft Windows, and also found on the Xbox as an unlockable bonus in "The House of the Dead III".
 The game appears in the compilation "The House of the Dead 2 & 3 Return" for Wii.
 The Dreamcast version became one of the few Sega All Stars titles.
Agrippa is a Latin "praenomen", or personal name, which was most common during the early centuries of the Roman Republic.
 It was sometimes abbreviated Agr., or occasionally Agripp.; both forms are found in the Capitoline "Fasti".
 Despite ending in -"a", it is a masculine name.
 The feminine form was probably "Agrippina", which is also found as a "cognomen", or surname, but no examples of its use as a praenomen have survived.

Question: What do Agrippina and From the House of the Dead have in common?
Answer: opera