Midu

Midu Jampa Trakgo is a guardian of the Bon teachings.

There are many texts of Midu deity practice. According to the Black and Red Net Tantra:

Once from the heart of the deity Nese Yingrum emanated a blue bird, which made the sounds HA and HI. From these sounds a cloud of rainbow light arose, from this light an egg was formed, and from this egg two demons Geta Tridul and Nacham Drinring arose. This pair of demons begat a child, who was named Midu Jampa Trakgo. This demon made a lot of trouble for humans and animals.

The bon master Hripa Gyerme manifested himself in the form of the deity Walse Ngampa, subjugated this demon and swore him in as the guardian of the teachings. Since then, Midu has been the guardian of Bon teachings and practitioners. In particular, he protects Menri Monastery and the abbots of that monastery, which begins with Nyamme Sherab Gyaltsen. Midu is a guardian who performs many activities for the benefit of Bon teachings and practitioners.