Yazdânism, or the Cult of Angels is the pre-Islamic, native religion of the Kurds.

Yazidism religion has been described as a mixture of Islam, Zoroastrianism, and Mithraism.

Vritra ('enveloper') is a Vedic serpent or dragon in Hinduism, the personification of drought and adversary of Indra. Vritra is identified as an Asura.

https://en.m.wikipedia.org/wiki/Vedic_period

https://en.m.wikipedia.org/wiki/Indigenous_Aryans

https://en.m.wikipedia.org/wiki/Agni

https://en.m.wikipedia.org/wiki/Yaksha