The Tiriths (sentinels) are born from slightly larger eggs.
and far fewer in number. Their role is to keep intact Lindvarya
mishandled by human frenzy.
To accomplish this task, these elves teach the various birds
of the earth to modulate their edges so as to align
the harmonics of the Protective Wave.
The Tiriths, always listening to the Wave, are endowed with a capacity
extraordinary to imitate all the sounds they are given to hear.
They also have the power to understand the language of birds.
This is how they communicate with them.
and teach them the role they have to play.