Origin
Heaven
Sandalphon is one of the heavenly virtues created by God and the Archangel of Diligence. Sandalphon is an hard working angel who wants to be recognized for the sake of her younger sister, Metatron, so she constantly comes up with new inventions. However, she tends to be careless and impatient in her work, with loose and hurried results.
The Seven Heavenly Virtues
Set in the same timeline as Sin: Nanatsu no Taizai, Nanatsu no Bitoku follows a group of angels sent from Heaven to look for a potential "Savior" to counter-attack the demonic influence being spread by Lucifer and the other emissaries of Hell.
