Lhodrak Namkha Gyaltsen
Lhodrak Namkha Gyaltsen (Tib. ལྷོ་བྲག་ནམ་མཁའ་རྒྱལ་མཚན་, Wyl. lho brag nam mkha' rgyal mtshan) (1326-1401) was a Nyingma master and teacher of Tsongkhapa Lobzang Drakpa. It is said that when he met Tsongkhapa he saw him in the form of Manjushri, while Tsongkhapa saw him in the form of Vajrapani.