Today's yidam for Homa in Seattle's Rainbow temple, is Adharma Buddha.
Once during group cultivation in Jakarta, when we were at the Armour Protection stage, I sighted this yidam with dorje in both hands!
As Armour Protection's mantra is that of Vajrapani, I thought this is a another manifestation of Vajrapani :)
Its the other way around!
Vajrapani is a manifestation of Adharma Buddha, just like Vajrasattva!
Affinity with various yidams comes from sincere and diligent cultivation as per one's root guru's guidances!
GM Lu has written about students' sightings of yidams as well as his own!
Everything is possible when you can attain Purity of Body Speech Mind!
Om Guru Lian Sheng Siddhi Hom