There are seven major Choirs of angels serving as instruments of Heaven
on Earth, messengers from the celestial realm to the corporeal. Their basic
natures are defined as resonance with the Symphony,
balanced with dissonance, an angel's denial of his
true nature. Angels who are greatly dissonant run the risk of Falling from
grace, losing their divinity and becoming demons. While the Grigori (presuming
any members of that Choir still survive) are not by strict definition malevolent,
they should be avoided as the Outcasts they
are.
The Choirs are listed below, in order of divinity from highest to lowest.