I am so happy and excited to see all the flowers offered to the King Dorje Shugden.
As you might already know, Thailand is mostly Theravadan Buddhism. To the Thai people, they grow up with only one Buddha, i.e. the Buddha Sykamuni, and they don't know much about other Buddhas (probably except Guan Yin). They also don't have the concept of Dharma protector. Moreover, most of the Buddha images in Thailand are very peaceful.
When I see a lot of flowers being offer to Dorje Shugden who is fierce looking, it means they really accept who He is, and they really know His power.
p/s: It is said that when Dorje Shugden is first installed in this chapel, a local gangster is so afraid of Him because of this wrathful look