Tishtrya

The Star of Rain

Domain: Rain, Stars & Fertility
Alignment: Lawful Good
Element: Water
Relics of Power: Mane of the White Horse

Speak with Tishtrya

The People

People

Persians (Zoroastrians)

Region

Persia (modern Iran)

Period

c. 1500 BC – 650 AD

The Persian deities belong to Zoroastrianism, the faith of the ancient Persian Empire, founded on the teachings of Zarathustra. Centered on the cosmic struggle between good (Ahura Mazda) and evil (Angra Mainyu), it influenced Judaism, Christianity, and Islam. It is still practiced by Zoroastrian communities in Iran and India (the Parsis).

In the fire temples, priests keep sacred flames that have burned for centuries — the one in Yazd, Iran, for over 1,500 years. Nowruz, the Persian new year at the spring equinox, and Yalda night, at the winter solstice, celebrate the victory of light over darkness.

The Sacred Scrolls

Tishtrya, later called Tir, is the Persian yazata of the star Sirius and the lord of the rains. On him depends the water that fills the rivers and fertilizes the fields, defeating the drought that threatens life. He is celebrated as a celestial guardian who battles the demon-star of dryness and stagnation. As The Star of Rain, this deity occupies a position of supreme prestige in the persas pantheon. Their domains over Rain, Stars & Fertility reflect ancestral cosmic order maintained across millennia. In classical iconography, they are depicted with an aura of unshakeable majesty and sacred attributes that inspired reverence in emperors and peasants alike. Their influence extended beyond earthly boundaries, governing fates and harmony between the visible and invisible worlds. For ancient devotees, contemplating their essence was to understand the very fundamental forces of nature and human existence.

Sacred Symbols

The star Sirius, the white horse, the rain and the Vourukasha sea

Divine Lineage

Yazata of the celestial waters in the service of Ahura Mazda; rival of the demon Apaosha.

The Legendary Myth

To bring the rain, Tishtrya descends to the cosmic sea Vourukasha transformed into a splendid white stallion. There he confronts Apaosha, the demon of drought, in the form of a hideous black horse.

Legends & Deeds

A celebrated secondary legend preserved in the oral traditions of the persas recounts the journey when Tishtrya intervened directly in the lives of mortals.

Cult & Worship

Historically, the cult of Tishtrya occupied a central place in the religious and architectural calendar of antiquity.

Relics of Power

The luminous mane of the celestial stallion he becomes to gallop across the sky and bring the rains.

Did You Know?

The Persian month of Tir and the festival of Tirgan, with its rituals tied to water, still celebrate the victory of Tishtrya and the coming of the rains.