also known as Amaterasu-Ōmikami (天照大御神, 天照大神) or Ōhirume-no-Muchi-no-Kami (大日孁貴神) among other names, is the goddess of the sun in Japanese mythology. One of the major deities (kami) of Shinto, she is also portrayed in Japan's earliest literary texts, the Kojiki (ca. 712 CE) and the Nihon Shoki (720 CE), as the ruler (or one of the rulers) of the heavenly realm Takamagahara and the mythical ancestress of the Imperial House of Japan via her grandson Ninigi. Along with her siblings, the moon deity Tsukuyomi and the impetuous storm god Susanoo, she is considered to be one of the "Three Precious Children" (三貴子, mihashira no uzu no miko / sankishi), the three most important offspring of the creator god Izanagi.

Amaterasu's chief place of worship, the Grand Shrine of Ise in Ise, Mie Prefecture, is one of Shinto's holiest sites and a major pilgrimage center and tourist spot. As with other Shinto kami, she is also enshrined in a number of Shinto shrines throughout Japan.

Amaterasu, while primarily being the goddess of the sun, is also sometimes worshiped as having connections with other aspects and forms of nature. Amaterasu can also be considered a goddess of the wind and typhoons alongside her brother, and even possibly death. There are many connections between local legends in the Ise region with other goddesses of nature, such as a nameless goddess of the underworld and sea. It's possible that Amaterasu's name became associated with these legends in the Shinto religion as it grew throughout Japan.

In contrast, Amaterasu, while enshrined at other locations, also can be seen as the goddess that represents Japan and its ethnicity. The many differences in Shinto religion and mythology can be due to how different local gods and beliefs clashed. In the Meiji Era, the belief in Amaterasu fought against the Izumo belief in Ōkuninushi for spiritual control over the land of Japan. During this time, the religious nature of Okininushi may have been changed to be included in Shinto mythology. Osagawara Shouzo built shrines in other countries to mainly spread Japan's culture and Shinto religion. It, however, was usually seen as the worshiping of Japan itself, rather than Amaterasu. Most of these colonial and oversea shrines were destroyed after WWII.

Other worshiped forms:

Snake

Outside of being worshiped as a sun goddess, some have argued that Amaterasu was once related to snakes. There was a legend circulating among the Ise Priests that essentially described an encounter of Amaterasu sleeping with the Saiō every night in the form of a snake or lizard, evidenced by fallen scales in the priestess' bed. This was recorded by a medieval monk in his diary, which stated that "in ancient times Amaterasu was regarded as a snake deity or as a sun deity." In the Ise kanjō, the god's snake form is considered an embodiment of the "three poisons", namely greed, anger, and ignorance. Amaterasu is also linked to a snake cult, which is also tied to the theory that the initial gender of the goddess was male.

Dragon

In general, some of these Amaterasu-dragon associations have been in reference to Japanese plays. One example has been within the Chikubushima tradition in which the dragon goddess Benzaiten was the emanation of Amaterasu. Following that, in the Japanese epic, Taiheki, one of the characters, Nitta Yoshisada (新田義貞‎), made comparisons with Amaterasu and a dragon with the quote: “I have heard that the Sun Goddess of Ise … conceals her true being in the august image of Vairocana, and that she has appeared in this world in the guise of a dragon god of the blue ocean.”

Another tradition of the Heavenly Cave story depicts Amaterasu as a "dragon-fox" (shinko or tatsugitsune) during her descent to the famed cave because it is a type of animal/kami that emits light from its entire body.

Because Amaterasu has the highest position among the Shinto deities, there has been debate on her influence and relation to women's positions in early Japanese society. Some scholars have argued that the goddess' presence and high stature within the kami system could suggest that early rulers in Japan were female. Others have argued the goddess' presence implies strong influences female priests had in Japanese politics and religion.

Ares (/ˈɛəriːz/; Ancient Greek: Ἄρης, Árēs [árɛːs]) is the Greek god of courage and war. He is one of the Twelve Olympians, and the son of Zeus and Hera. In Greek literature, he often represents the physical or violent and untamed aspect of war and is the personification of sheer brutality and bloodlust, in contrast to his sister, the armored Athena, whose functions as a goddess of intelligence include military strategy and generalship.

The Greeks were ambivalent toward Ares: although he embodied the physical valor necessary for success in war, he was a dangerous force, "overwhelming, insatiable in battle, destructive, and man-slaughtering. His sons Phobos (Fear) and Deimos (Terror) and his lover, or sister, Eris (Discord) accompanied him on his war chariot. In the Iliad, his father Zeus tells him that he is the god most hateful to him. An association with Ares endows places and objects with a savage, dangerous, or militarized quality.[6] His value as a war god is placed in doubt: during the Trojan War, Ares was on the losing side, while Athena, often depicted in Greek art as holding Nike (Victory) in her hand, favoured the triumphant Greeks.

Ares plays a relatively limited role in Greek mythology as represented in literary narratives, though his numerous love affairs and abundant offspring are often alluded to. When Ares does appear in myths, he typically faces humiliation. He is well known as the lover of Aphrodite, the goddess of love, who was married to Hephaestus, god of craftsmanship. The most famous story related to Ares and Aphrodite shows them exposed to ridicule through the wronged husband's device.

The counterpart of Ares among the Roman gods is Mars, who as a father of the Roman people was given a more important and dignified place in ancient Roman religion as a guardian deity. During the Hellenization of Latin literature, the myths of Ares were reinterpreted by Roman writers under the name of Mars. Greek writers under Roman rule also recorded cult practices and beliefs pertaining to Mars under the name of Ares. Thus in the classical tradition of later Western art and literature, the mythology of the two figures later became virtually indistinguishable.