Demon's Crest happened in 1994.
Demons to Diamonds happened in 1982.
Demons of Mercy happened in 360.
The King's Demons happened on 1983-03-16.
When two waves meet in phase with crest on crest, they undergo constructive interference, reinforcing each other. This results in a larger displacement at the point where they meet compared to each individual wave.
Their teeth will get whiter.
Some people choose to blame things that go wrong in their lives on "demons" or "evil spirits" or "witches", but the truth is sometimes bad things just happen. Its no ones fault, its just part of life. Demons are not coming after us.
Crest.
Family crest Bird's crest
When a crest of a wave meets a trough of a wave, they cancel each other out in a process called destructive interference. As a result, the energy of the wave is reduced or eliminated in that specific area.
Lesser Demons, Greater Demons and Quest Demons.
Kari's Crest is the Crest of Light.
The distance from crest to crest in a wave is called the wavelength.