Sukkal in the context of "Enki"

Inanna is the ancient Mesopotamian goddess of war, love, and fertility. She is also associated with political power, divine law, sensuality, procreation, and beauty. Originally worshipped in Sumer, she was known by the Akkadians, Babylonians, and Assyrians as Ishtar. Her primary title is "the Queen of Heaven".

She was the patron goddess of the Eanna temple at the city of Uruk, her early main religious center. In archaic Uruk, she was worshipped in three forms: morning Inanna (Inana-UD/hud), evening Inanna (Inanna sig), and princely Inanna (Inanna NUN), the former two reflecting the phases of her associated planet Venus. Her most prominent symbols include the lion and the eight-pointed star. Her husband is the god Dumuzid (later known as Tammuz), and her sukkal (attendant) is the goddess Ninshubur, later conflated with the male deities Ilabrat and Papsukkal.

Sin (/ˈsiːn/) or Suen (Akkadian: 𒀭𒂗𒍪, EN.ZU) also known as Nanna (Sumerian: 𒀭𒋀𒆠 ŠEŠ.KI, NANNA) is the Mesopotamian god representing the moon. While these two names originate in two different languages, respectively Akkadian and Sumerian, they were already used interchangeably to refer to one deity in the Early Dynastic period. They were sometimes combined into the double name Nanna-Suen. A third well attested name is Dilimbabbar (𒀭𒀸𒁽𒌓). Additionally, the name of the moon god could be represented by logograms reflecting his lunar character, such as 30 (𒀭𒌍), referring to days in the lunar month or U₄.SAKAR (𒀭𒌓𒊬), derived from a term referring to the crescent. In addition to his astral role, Sin was also closely associated with cattle herding. Furthermore, there is some evidence that he could serve as a judge of the dead in the underworld. A distinct tradition in which he was regarded either as a god of equal status as the usual heads of the Mesopotamian pantheon, Enlil and Anu, or as a king of the gods in his own right, is also attested, though it only had limited recognition. In Mesopotamian art, his symbol was the crescent. When depicted anthropomorphically, he typically either wore headwear decorated with it or held a staff topped with it, though on kudurru the crescent alone serves as a representation of him. He was also associated with boats.

The goddess Ningal was regarded as Sin's wife. Their best attested children are Inanna (Ishtar) and Utu (Shamash), though other deities, for example Ningublaga or Numushda, could be regarded as members of their family too. Sin was also believed to have an attendant deity (sukkal), Alammuš, and various courtiers, such as Nineigara, Ninurima and Nimintabba. He was also associated with other lunar gods, such as Hurrian Kušuḫ or Ugaritic Yarikh.

Ninshubur (𒀭𒎏𒋚,; Ninšubur, "Lady of Subartu" or "Lady of servants"), also spelled Ninšubura, was a Mesopotamian goddess regarded as the sukkal (divine attendant) of the goddess Inanna. While it is agreed that in this context Ninshubur was regarded as female, in other cases the deity was considered male, possibly due to syncretism with other divine messengers, such as Ilabrat. No certain information about her genealogy is present in any known sources, and she was typically regarded as unmarried. As a sukkal, she functioned both as a messenger deity and as an intercessor between other members of the pantheon and human petitioners.

Due to the belief that she could intercede with higher ranking deities, Ninshubur was popular in everyday religion, and many theophoric names invoking her and other references to personal worship are known. Her original cult center was Akkil, but in the Early Dynastic Period she was already worshiped in nearby Uruk. She was also introduced to the pantheon of the state of Lagash, where her cult center was Girsu. Multiple kings of this area regarded her as their personal deity. In the Ur III period she was also introduced to Ur. Further cities where Ninshubur was worshiped include Adab, Nippur, Malgium, and more.

Ilabrat was a Mesopotamian god who in some cases was regarded as the sukkal (attendant deity) of the sky god Anu. Evidence from the Old Assyrian period indicates that he could also be worshiped as an independent deity.

Papsukkal (𒀭𒉽𒈛) was a Mesopotamian god regarded as the sukkal (attendant deity) of Anu and his wife Antu in Seleucid Uruk. In earlier periods he was instead associated with Zababa. He acquired his new role through syncretism with Ninshubur.

The ancient Mesopotamian underworld (known in Sumerian as Kur, Irkalla, Kukku, Arali, or Kigal, and in Akkadian as Erṣetu), was the lowermost part of the ancient near eastern cosmos, roughly parallel to the region known as Tartarus from early Greek cosmology. It was described as a dark, dreary cavern located deep below the ground, where inhabitants were believed to continue "a transpositional version of life on earth". The only food or drink was dry dust, but family members of the deceased would pour sacred mineral libations from the earth for them to drink. In the Sumerian underworld, it was initially believed that there was no final judgement of the deceased and the dead were neither punished nor rewarded for their deeds in life.

The ruler of the underworld was the goddess Ereshkigal, who lived in the palace Ganzir, sometimes used as a name for the underworld itself. Her husband was either Gugalanna, the "canal-inspector of Anu", or, especially in later stories, Nergal, the god of war. After the Akkadian Period (c. 2334–2154 BC), Nergal sometimes took over the role as ruler of the underworld. The seven gates of the underworld are guarded by a gatekeeper, who is named Neti in Sumerian. The god Namtar acts as Ereshkigal's sukkal, or divine attendant. The dying god Dumuzid spends half the year in the underworld, while, during the other half, his place is taken by his sister, the scribal goddess Geshtinanna, who records the names of the deceased. The underworld was also the abode of various demons, including the hideous child-devourer Lamashtu, the fearsome wind demon and protector god Pazuzu, and galla, who dragged mortals to the underworld.