DON'T FORGET:
Any Buddha or Bodhisattva you apprehend is to be considered an aspect of the Guru. When Je Naropa manifested Hevajra, Je Marpa Lotsawa prostrated to Hevajra rather than his Guru and conceived the Deity to be different from the Guru. As a result gis lineage of transference of transference of consciousness was lost.
When you see or pay respect to Dorje Shugden, never forget he is the Guru.
Trijang Rinpoche and Dorje Shugden are not two different people!