Danaïdes (Δᾰνᾰΐδες), or Danaides and Danaids were daughters of Danaus (Δαναός) (Danaós), king of Argos (Άργος). They had different mothers.
Danaïdes killed their husbands. Only one of them didn't kill her husband.
In Tartarus killers carry a jug to fill a pithos without bottom.
There are arts about these characters.
Tantalus (Τάνταλος) (Tántalos) was a king of Phrygia (Φρυγία) (Phrygía) in Greek mythology. Zeus was his father and Pluto (Πλουτώ) was his mother.
Tantalus insulted the gods, so he was sent to Tartarus (Τάρταρος) (Tártaros) to Hades (ᾍδης) (Hā́idēs). There Tantalus suffered greatly.
He had wives and children. Niobe was one of Tantalus' offspring.
Elysium, also known as the Elysian Fields (Ἠλύσιον πεδίον) (Ēlýsion pedíon) and Elysian Plains is a place the afterlife in Greek mythology. This is the opposite of Tartarus (Τάρταρος) (Tártaros).
Everyone lives in Elysium without sadness and worries. There is eternal spring.
Sisyphus (Σίσυφος) (Sísyphos) was a king of Corinth (Ephyra) in Greek myths and legends. Aelous (Αἴολος) was his father and Enarete (Ἐναρέτη) was his mother. Also, Sisyphus had sibling, wives, and children.
He met with other gods and goddesses.
After the death, Sisyphus rolled a heavy stone up a mountain in Tartarus (Τάρταρος). The stone rolled down. Therefore, sometimes hard and pointless work is called "Sisyphean".
There are many different pieces of art about this story.
Tartarus (Τάρταρος) was a place in the underworld in Greek myths and legends. This was a dark place. A layer of darkness of the god Erebus covered Tartarus.
There were many different monsters including Cyclops.
Chaos (χάος) is an original state of the world. There are myths and legends about this condition.
Eros, Gaia, Erebus (Ἔρεβος), Tartarus (Τάρταρος), Nyx, Uranus are gods and goddesses who had relation to Chaos.
